";
}, "useData": true
});
/**
* swagger-client - swagger-client is a javascript client for use with swaggering APIs.
* @version v2.1.3
* @link http://swagger.io
* @license Apache-2.0
*/
(function (f) { if (typeof exports === "object" && typeof module !== "undefined") { module.exports = f() } else if (typeof define === "function" && define.amd) { define([], f) } else { var g; if (typeof window !== "undefined") { g = window } else if (typeof global !== "undefined") { g = global } else if (typeof self !== "undefined") { g = self } else { g = this } g.SwaggerClient = f() } })(function () {
var define, module, exports; return (function e(t, n, r) { function s(o, u) { if (!n[o]) { if (!t[o]) { var a = typeof require == "function" && require; if (!u && a) return a(o, !0); if (i) return i(o, !0); var f = new Error("Cannot find module '" + o + "'"); throw f.code = "MODULE_NOT_FOUND", f } var l = n[o] = { exports: {} }; t[o][0].call(l.exports, function (e) { var n = t[o][1][e]; return s(n ? n : e) }, l, l.exports, e, t, n, r) } return n[o].exports } var i = typeof require == "function" && require; for (var o = 0; o < r.length; o++) s(r[o]); return s })({
1: [function (require, module, exports) {
'use strict';
var auth = require('./lib/auth');
var helpers = require('./lib/helpers');
var SwaggerClient = require('./lib/client');
var deprecationWrapper = function (url, options) {
helpers.log('This is deprecated, use "new SwaggerClient" instead.');
return new SwaggerClient(url, options);
};
/* Here for IE8 Support */
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function (obj, start) {
for (var i = (start || 0), j = this.length; i < j; i++) {
if (this[i] === obj) { return i; }
}
return -1;
};
}
/* Here for IE8 Support */
if (!String.prototype.trim) {
String.prototype.trim = function () {
return this.replace(/^\s+|\s+$/g, '');
};
}
/* Here for node 10.x support */
if (!String.prototype.endsWith) {
String.prototype.endsWith = function (suffix) {
return this.indexOf(suffix, this.length - suffix.length) !== -1;
};
}
module.exports = SwaggerClient;
SwaggerClient.ApiKeyAuthorization = auth.ApiKeyAuthorization;
SwaggerClient.PasswordAuthorization = auth.PasswordAuthorization;
SwaggerClient.CookieAuthorization = auth.CookieAuthorization;
SwaggerClient.SwaggerApi = deprecationWrapper;
SwaggerClient.SwaggerClient = deprecationWrapper;
SwaggerClient.SchemaMarkup = require('./lib/schema-markup');
}, { "./lib/auth": 2, "./lib/client": 3, "./lib/helpers": 4, "./lib/schema-markup": 7 }], 2: [function (require, module, exports) {
'use strict';
var helpers = require('./helpers');
var btoa = require('btoa'); // jshint ignore:line
var CookieJar = require('cookiejar');
var _ = {
each: require('lodash-compat/collection/each'),
includes: require('lodash-compat/collection/includes'),
isObject: require('lodash-compat/lang/isObject'),
isArray: require('lodash-compat/lang/isArray')
};
/**
* SwaggerAuthorizations applys the correct authorization to an operation being executed
*/
var SwaggerAuthorizations = module.exports.SwaggerAuthorizations = function (authz) {
this.authz = authz || {};
};
/**
* Add auths to the hash
* Will overwrite any existing
*
*/
SwaggerAuthorizations.prototype.add = function (name, auth) {
if (_.isObject(name)) {
for (var key in name) {
this.authz[key] = name[key];
}
} else if (typeof name === 'string') {
this.authz[name] = auth;
}
return auth;
};
SwaggerAuthorizations.prototype.remove = function (name) {
return delete this.authz[name];
};
SwaggerAuthorizations.prototype.apply = function (obj, securities) {
var status = true;
var applyAll = !securities;
var flattenedSecurities = [];
// Securities could be [ {} ]
_.each(securities, function (obj, key) {
// Make sure we account for securities being [ str ]
if (typeof key === 'string') {
flattenedSecurities.push(key);
}
// Flatten keys in to our array
_.each(obj, function (val, key) {
flattenedSecurities.push(key);
});
});
_.each(this.authz, function (auth, authName) {
if (applyAll || _.includes(flattenedSecurities, authName)) {
var newStatus = auth.apply(obj);
status = status && !!newStatus; // logical ORs regarding status
}
});
return status;
};
/**
* ApiKeyAuthorization allows a query param or header to be injected
*/
var ApiKeyAuthorization = module.exports.ApiKeyAuthorization = function (name, value, type) {
this.name = name;
this.value = value;
this.type = type;
};
ApiKeyAuthorization.prototype.apply = function (obj) {
if (this.type === 'query') {
if (obj.url.indexOf('?') > 0) {
obj.url = obj.url + '&' + this.name + '=' + this.value;
} else {
obj.url = obj.url + '?' + this.name + '=' + this.value;
}
return true;
} else if (this.type === 'header') {
if (typeof obj.headers[this.name] === 'undefined') {
obj.headers[this.name] = this.value;
}
return true;
}
};
var CookieAuthorization = module.exports.CookieAuthorization = function (cookie) {
this.cookie = cookie;
};
CookieAuthorization.prototype.apply = function (obj) {
obj.cookieJar = obj.cookieJar || new CookieJar();
obj.cookieJar.setCookie(this.cookie);
return true;
};
/**
* Password Authorization is a basic auth implementation
*/
var PasswordAuthorization = module.exports.PasswordAuthorization = function (username, password) {
if (arguments.length === 3) {
helpers.log('PasswordAuthorization: the \'name\' argument has been removed, pass only username and password');
username = arguments[1];
password = arguments[2];
}
this.username = username;
this.password = password;
};
PasswordAuthorization.prototype.apply = function (obj) {
if (typeof obj.headers.Authorization === 'undefined') {
obj.headers.Authorization = 'Basic ' + btoa(this.username + ':' + this.password);
}
return true;
};
}, { "./helpers": 4, "btoa": 18, "cookiejar": 19, "lodash-compat/collection/each": 55, "lodash-compat/collection/includes": 58, "lodash-compat/lang/isArray": 143, "lodash-compat/lang/isObject": 147 }], 3: [function (require, module, exports) {
'use strict';
var _ = {
bind: require('lodash-compat/function/bind'),
cloneDeep: require('lodash-compat/lang/cloneDeep'),
find: require('lodash-compat/collection/find'),
forEach: require('lodash-compat/collection/forEach'),
indexOf: require('lodash-compat/array/indexOf'),
isArray: require('lodash-compat/lang/isArray'),
isObject: require('lodash-compat/lang/isObject'),
isFunction: require('lodash-compat/lang/isFunction'),
isPlainObject: require('lodash-compat/lang/isPlainObject'),
isUndefined: require('lodash-compat/lang/isUndefined')
};
var auth = require('./auth');
var helpers = require('./helpers');
var Model = require('./types/model');
var Operation = require('./types/operation');
var OperationGroup = require('./types/operationGroup');
var Resolver = require('./resolver');
var SwaggerHttp = require('./http');
var SwaggerSpecConverter = require('./spec-converter');
// We have to keep track of the function/property names to avoid collisions for tag names which are used to allow the
// following usage: 'client.{tagName}'
var reservedClientTags = [
'apis',
'authorizationScheme',
'authorizations',
'basePath',
'build',
'buildFrom1_1Spec',
'buildFrom1_2Spec',
'buildFromSpec',
'clientAuthorizations',
'convertInfo',
'debug',
'defaultErrorCallback',
'defaultSuccessCallback',
'fail',
'failure',
'finish',
'help',
'idFromOp',
'info',
'initialize',
'isBuilt',
'isValid',
'modelPropertyMacro',
'models',
'modelsArray',
'options',
'parameterMacro',
'parseUri',
'progress',
'resourceCount',
'sampleModels',
'selfReflect',
'setConsolidatedModels',
'spec',
'supportedSubmitMethods',
'swaggerRequestHeaders',
'tagFromLabel',
'url',
'useJQuery'
];
// We have to keep track of the function/property names to avoid collisions for tag names which are used to allow the
// following usage: 'client.apis.{tagName}'
var reservedApiTags = [
'apis',
'asCurl',
'description',
'externalDocs',
'help',
'label',
'name',
'operation',
'operations',
'operationsArray',
'path',
'tag'
];
var supportedOperationMethods = ['delete', 'get', 'head', 'options', 'patch', 'post', 'put'];
var SwaggerClient = module.exports = function (url, options) {
this.authorizations = null;
this.authorizationScheme = null;
this.basePath = null;
this.debug = false;
this.info = null;
this.isBuilt = false;
this.isValid = false;
this.modelsArray = [];
this.resourceCount = 0;
this.url = null;
this.useJQuery = false;
this.swaggerObject = {}
this.clientAuthorizations = new auth.SwaggerAuthorizations();
if (typeof url !== 'undefined') {
return this.initialize(url, options);
} else {
return this;
}
};
SwaggerClient.prototype.initialize = function (url, options) {
this.models = {};
this.sampleModels = {};
if (typeof url === 'string') {
this.url = url;
} else if (_.isObject(url)) {
options = url;
this.url = options.url;
}
options = options || {};
this.clientAuthorizations.add(options.authorizations);
this.swaggerRequestHeaders = options.swaggerRequestHeaders || 'application/json;charset=utf-8,*/*';
this.defaultSuccessCallback = options.defaultSuccessCallback || null;
this.defaultErrorCallback = options.defaultErrorCallback || null;
this.modelPropertyMacro = options.modelPropertyMacro || null;
this.parameterMacro = options.parameterMacro || null;
if (typeof options.success === 'function') {
this.success = options.success;
}
if (options.useJQuery) {
this.useJQuery = options.useJQuery;
}
this.options = options || {};
this.supportedSubmitMethods = options.supportedSubmitMethods || [];
this.failure = options.failure || function () { };
this.progress = options.progress || function () { };
this.spec = _.cloneDeep(options.spec); // Clone so we do not alter the provided document
if (typeof options.success === 'function') {
this.ready = true;
this.build();
}
};
SwaggerClient.prototype.build = function (mock) {
if (this.isBuilt) {
return this;
}
var self = this;
this.progress('fetching resource list: ' + this.url);
var obj = {
useJQuery: this.useJQuery,
url: this.url,
method: 'get',
headers: {
accept: this.swaggerRequestHeaders
},
on: {
error: function (response) {
if (self.url.substring(0, 4) !== 'http') {
return self.fail('Please specify the protocol for ' + self.url);
} else if (response.status === 0) {
return self.fail('Can\'t read from server. It may not have the appropriate access-control-origin settings.');
} else if (response.status === 404) {
return self.fail('Can\'t read swagger JSON from ' + self.url);
} else {
return self.fail(response.status + ' : ' + response.statusText + ' ' + self.url);
}
},
response: function (resp) {
var responseObj = resp.obj;
if (!responseObj) {
return self.fail('failed to parse JSON/YAML response');
}
self.swaggerVersion = responseObj.swaggerVersion;
self.swaggerObject = responseObj
if (responseObj.swagger && parseInt(responseObj.swagger) === 2) {
self.swaggerVersion = responseObj.swagger;
new Resolver().resolve(responseObj, self.url, self.buildFromSpec, self);
self.isValid = true;
} else {
var converter = new SwaggerSpecConverter();
self.oldSwaggerObject = self.swaggerObject
converter.setDocumentationLocation(self.url);
converter.convert(responseObj, self.clientAuthorizations, function (spec) {
self.swaggerObject = spec
new Resolver().resolve(spec, self.url, self.buildFromSpec, self);
self.isValid = true;
});
}
}
}
};
if (this.spec) {
self.swaggerObject = this.spec
setTimeout(function () {
new Resolver().resolve(self.spec, self.buildFromSpec, self);
}, 10);
} else {
this.clientAuthorizations.apply(obj);
if (mock) {
return obj;
}
new SwaggerHttp().execute(obj, this.options);
}
return this;
};
SwaggerClient.prototype.buildFromSpec = function (response) {
if (this.isBuilt) {
return this;
}
this.apis = {};
this.apisArray = [];
this.basePath = response.basePath || '';
this.consumes = response.consumes;
this.host = response.host || '';
this.info = response.info || {};
this.produces = response.produces;
this.schemes = response.schemes || [];
this.securityDefinitions = response.securityDefinitions;
this.title = response.title || '';
if (response.externalDocs) {
this.externalDocs = response.externalDocs;
}
// legacy support
this.authSchemes = response.securityDefinitions;
var definedTags = {};
var k;
if (Array.isArray(response.tags)) {
definedTags = {};
for (k = 0; k < response.tags.length; k++) {
var t = response.tags[k];
definedTags[t.name] = t;
}
}
var location;
if (typeof this.url === 'string') {
location = this.parseUri(this.url);
if (typeof this.schemes === 'undefined' || this.schemes.length === 0) {
this.scheme = location.scheme || 'http';
} else {
this.scheme = this.schemes[0];
}
if (typeof this.host === 'undefined' || this.host === '') {
this.host = location.host;
if (location.port) {
this.host = this.host + ':' + location.port;
}
}
}
else {
if (typeof this.schemes === 'undefined' || this.schemes.length === 0) {
this.scheme = 'http';
}
else {
this.scheme = this.schemes[0];
}
}
this.definitions = response.definitions;
var key;
for (key in this.definitions) {
var model = new Model(key, this.definitions[key], this.models, this.modelPropertyMacro);
if (model) {
this.models[key] = model;
}
}
// get paths, create functions for each operationId
var self = this;
// Bind help to 'client.apis'
self.apis.help = _.bind(self.help, self);
_.forEach(response.paths, function (pathObj, path) { //遍历path路径
var module = path.substring(0, path.lastIndexOf('/'));
module = module.substring(0, module.lastIndexOf('/'));
if (swaggerCustomGlobalData.currentModule.toLowerCase() != "all") {
if (module.toLowerCase() != "/api/" + swaggerCustomGlobalData.currentModule.toLowerCase()) {
return; //筛选
}
}
// Only process a path if it's an object
if (!_.isPlainObject(pathObj)) {
return;
}
_.forEach(supportedOperationMethods, function (method) {
var operation = pathObj[method];
if (_.isUndefined(operation)) {
// Operation does not exist
return;
} else if (!_.isPlainObject(operation)) {
// Operation exists but it is not an Operation Object. Since this is invalid, log it.
helpers.log('The \'' + method + '\' operation for \'' + path + '\' path is not an Operation Object');
return;
}
var tags = operation.tags;
if (_.isUndefined(tags) || !_.isArray(tags) || tags.length === 0) {
tags = operation.tags = ['default'];
}
var operationId = self.idFromOp(path, method, operation);
var operationObject = new Operation(self,
operation.scheme,
operationId,
method,
path,
operation,
self.definitions,
self.models,
self.clientAuthorizations);
// bind self operation's execute command to the api
_.forEach(tags, function (tag) {
var clientProperty = _.indexOf(reservedClientTags, tag) > -1 ? '_' + tag : tag;
var apiProperty = _.indexOf(reservedApiTags, tag) > -1 ? '_' + tag : tag;
var operationGroup = self[clientProperty];
if (clientProperty !== tag) {
helpers.log('The \'' + tag + '\' tag conflicts with a SwaggerClient function/property name. Use \'client.' +
clientProperty + '\' or \'client.apis.' + tag + '\' instead of \'client.' + tag + '\'.');
}
if (apiProperty !== tag) {
helpers.log('The \'' + tag + '\' tag conflicts with a SwaggerClient operation function/property name. Use ' +
'\'client.apis.' + apiProperty + '\' instead of \'client.apis.' + tag + '\'.');
}
if (_.indexOf(reservedApiTags, operationId) > -1) {
helpers.log('The \'' + operationId + '\' operationId conflicts with a SwaggerClient operation ' +
'function/property name. Use \'client.apis.' + apiProperty + '._' + operationId +
'\' instead of \'client.apis.' + apiProperty + '.' + operationId + '\'.');
operationId = '_' + operationId;
operationObject.nickname = operationId; // So 'client.apis.[tag].operationId.help() works properly
}
if (_.isUndefined(operationGroup)) {
operationGroup = self[clientProperty] = self.apis[apiProperty] = {};
operationGroup.operations = {};
operationGroup.label = apiProperty;
operationGroup.apis = {};
var tagDef = definedTags[tag];
if (!_.isUndefined(tagDef)) {
operationGroup.description = tagDef.description;
operationGroup.externalDocs = tagDef.externalDocs;
//扩展，排序权重
operationGroup.sortWeight = tagDef.sortWeight;
}
else {
//扩展，排序权重
operationGroup.sortWeight = 0;
}
self[clientProperty].help = _.bind(self.help, operationGroup);
self.apisArray.push(new OperationGroup(tag, operationGroup.description, operationGroup.externalDocs, operationObject, operationGroup.sortWeight));
}
// Bind tag help
if (!_.isFunction(operationGroup.help)) {
operationGroup.help = _.bind(self.help, operationGroup);
}
// bind to the apis object
self.apis[apiProperty][operationId] = operationGroup[operationId] = _.bind(operationObject.execute,
operationObject);
self.apis[apiProperty][operationId].help = operationGroup[operationId].help = _.bind(operationObject.help,
operationObject);
self.apis[apiProperty][operationId].asCurl = operationGroup[operationId].asCurl = _.bind(operationObject.asCurl,
operationObject);
operationGroup.apis[operationId] = operationGroup.operations[operationId] = operationObject;
// legacy UI feature
var api = _.find(self.apisArray, function (api) {
return api.tag === tag;
});
if (api) {
api.operationsArray.push(operationObject);
}
});
});
});
this.isBuilt = true;
if (this.success) {
this.isValid = true;
this.isBuilt = true;
this.success();
}
return this;
};
SwaggerClient.prototype.parseUri = function (uri) {
var urlParseRE = /^(((([^:\/#\?]+:)?(?:(\/\/)((?:(([^:@\/#\?]+)(?:\:([^:@\/#\?]+))?)@)?(([^:\/#\?\]\[]+|\[[^\/\]@#?]+\])(?:\:([0-9]+))?))?)?)?((\/?(?:[^\/\?#]+\/+)*)([^\?#]*)))?(\?[^#]+)?)(#.*)?/;
var parts = urlParseRE.exec(uri);
return {
scheme: parts[4].replace(':', ''),
host: parts[11],
port: parts[12],
path: parts[15]
};
};
SwaggerClient.prototype.help = function (dontPrint) {
var output = '';
if (this instanceof SwaggerClient) {
_.forEach(this.apis, function (api, name) {
if (_.isPlainObject(api)) {
output += 'operations for the \'' + name + '\' tag\n';
_.forEach(api.operations, function (operation, name) {
output += ' * ' + name + ': ' + operation.summary + '\n';
});
}
});
} else if (this instanceof OperationGroup || _.isPlainObject(this)) {
output += 'operations for the \'' + this.label + '\' tag\n';
_.forEach(this.apis, function (operation, name) {
output += ' * ' + name + ': ' + operation.summary + '\n';
});
}
if (dontPrint) {
return output;
} else {
helpers.log(output);
return output;
}
};
SwaggerClient.prototype.tagFromLabel = function (label) {
return label;
};
SwaggerClient.prototype.idFromOp = function (path, httpMethod, op) {
if (!op || !op.operationId) {
op = op || {};
op.operationId = httpMethod + '_' + path;
}
var opId = op.operationId.replace(/[\s!@#$%^&*()_+=\[{\]};:<>|.\/?,\\'""-]/g, '_') || (path.substring(1) + '_' + httpMethod);
opId = opId.replace(/((_){2,})/g, '_');
opId = opId.replace(/^(_)*/g, '');
opId = opId.replace(/([_])*$/g, '');
return opId;
};
SwaggerClient.prototype.setHost = function (host) {
this.host = host;
if (this.apis) {
_.forEach(this.apis, function (api) {
if (api.operations) {
_.forEach(api.operations, function (operation) {
operation.host = host;
});
}
});
}
};
SwaggerClient.prototype.setBasePath = function (basePath) {
this.basePath = basePath;
if (this.apis) {
_.forEach(this.apis, function (api) {
if (api.operations) {
_.forEach(api.operations, function (operation) {
operation.basePath = basePath;
});
}
});
}
};
SwaggerClient.prototype.fail = function (message) {
this.failure(message);
throw message;
};
}, { "./auth": 2, "./helpers": 4, "./http": 5, "./resolver": 6, "./spec-converter": 8, "./types/model": 9, "./types/operation": 10, "./types/operationGroup": 11, "lodash-compat/array/indexOf": 52, "lodash-compat/collection/find": 56, "lodash-compat/collection/forEach": 57, "lodash-compat/function/bind": 61, "lodash-compat/lang/cloneDeep": 141, "lodash-compat/lang/isArray": 143, "lodash-compat/lang/isFunction": 145, "lodash-compat/lang/isObject": 147, "lodash-compat/lang/isPlainObject": 148, "lodash-compat/lang/isUndefined": 151 }], 4: [function (require, module, exports) {
(function (process) {
'use strict';
var _ = {
isPlainObject: require('lodash-compat/lang/isPlainObject'),
indexOf: require('lodash-compat/array/indexOf')
};
module.exports.__bind = function (fn, me) {
return function () {
return fn.apply(me, arguments);
};
};
var log = module.exports.log = function () {
// Only log if available and we're not testing
if (console && process.env.NODE_ENV !== 'test') {
console.log(Array.prototype.slice.call(arguments)[0]);
}
};
module.exports.fail = function (message) {
log(message);
};
var optionHtml = module.exports.optionHtml = function (label, value) {
return '
' + label + ':
' + value + '
';
};
var resolveSchema = module.exports.resolveSchema = function (schema) {
if (_.isPlainObject(schema.schema)) {
schema = resolveSchema(schema.schema);
}
return schema;
};
var simpleRef = module.exports.simpleRef = function (name) {
if (typeof name === 'undefined') {
return null;
}
if (name.indexOf('#/definitions/') === 0) {
return name.substring('#/definitions/'.length);
} else {
return name;
}
};
}).call(this, require('_process'))
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}, { "_process": 17, "lodash-compat/array/indexOf": 52, "lodash-compat/lang/isPlainObject": 148 }], 5: [function (require, module, exports) {
'use strict';
var helpers = require('./helpers');
var jQuery = require('jquery');
var request = require('superagent');
var jsyaml = require('js-yaml');
var _ = {
isObject: require('lodash-compat/lang/isObject')
};
/*
* JQueryHttpClient is a light-weight, node or browser HTTP client
*/
var JQueryHttpClient = function () { };
/*
* SuperagentHttpClient is a light-weight, node or browser HTTP client
*/
var SuperagentHttpClient = function () { };
/**
* SwaggerHttp is a wrapper for executing requests
*/
var SwaggerHttp = module.exports = function () { };
SwaggerHttp.prototype.execute = function (obj, opts) {
var client;
if (opts && opts.client) {
client = opts.client;
}
else {
client = new SuperagentHttpClient(opts);
}
// legacy support
if ((obj && obj.useJQuery === true) || this.isInternetExplorer()) {
client = new JQueryHttpClient(opts);
}
var success = obj.on.response;
var responseInterceptor = function (data) {
if (opts && opts.responseInterceptor) {
data = opts.responseInterceptor.apply(data);
}
success(data);
};
obj.on.response = function (data) {
responseInterceptor(data);
};
if (_.isObject(obj) && _.isObject(obj.body)) {
// special processing for file uploads via jquery
if (obj.body.type && obj.body.type === 'formData') {
obj.contentType = false;
obj.processData = false;
delete obj.headers['Content-Type'];
} else {
obj.body = JSON.stringify(obj.body);
}
}
client.execute(obj);
};
SwaggerHttp.prototype.isInternetExplorer = function () {
var detectedIE = false;
if (typeof navigator !== 'undefined' && navigator.userAgent) {
var nav = navigator.userAgent.toLowerCase();
if (nav.indexOf('msie') !== -1) {
var version = parseInt(nav.split('msie')[1]);
if (version <= 8) {
detectedIE = true;
}
}
}
return detectedIE;
};
JQueryHttpClient.prototype.execute = function (obj) {
var cb = obj.on;
var request = obj;
obj.type = obj.method;
obj.cache = false;
delete obj.useJQuery;
/*
obj.beforeSend = function (xhr) {
var key, results;
if (obj.headers) {
results = [];
for (key in obj.headers) {
if (key.toLowerCase() === 'content-type') {
results.push(obj.contentType = obj.headers[key]);
} else if (key.toLowerCase() === 'accept') {
results.push(obj.accepts = obj.headers[key]);
} else {
results.push(xhr.setRequestHeader(key, obj.headers[key]));
}
}
return results;
}
};*/
obj.data = obj.body;
delete obj.body;
obj.complete = function (response) {
var headers = {};
var headerArray = response.getAllResponseHeaders().split('\n');
for (var i = 0; i < headerArray.length; i++) {
var toSplit = headerArray[i].trim();
if (toSplit.length === 0) {
continue;
}
var separator = toSplit.indexOf(':');
if (separator === -1) {
// Name but no value in the header
headers[toSplit] = null;
continue;
}
var name = toSplit.substring(0, separator).trim();
var value = toSplit.substring(separator + 1).trim();
headers[name] = value;
}
var out = {
url: request.url,
method: request.method,
status: response.status,
statusText: response.statusText,
data: response.responseText,
headers: headers
};
try {
var possibleObj = response.responseJSON || jsyaml.safeLoad(response.responseText);
out.obj = (typeof possibleObj === 'string') ? {} : possibleObj;
} catch (ex) {
// do not set out.obj
helpers.log('unable to parse JSON/YAML content');
}
// I can throw, or parse null?
out.obj = out.obj || null;
if (response.status >= 200 && response.status < 300) {
cb.response(out);
} else if (response.status === 0 || (response.status >= 400 && response.status < 599)) {
cb.error(out);
} else {
return cb.response(out);
}
};
jQuery.support.cors = true;
return jQuery.ajax(obj);
};
SuperagentHttpClient.prototype.execute = function (obj) {
var method = obj.method.toLowerCase();
if (method === 'delete') {
method = 'del';
}
var headers = obj.headers || {};
var r = request[method](obj.url);
var name;
for (name in headers) {
r.set(name, headers[name]);
}
if (obj.body) {
r.send(obj.body);
}
if (typeof r.buffer === 'function') {
r.buffer(); // force superagent to populate res.text with the raw response data
}
r.end(function (err, res) {
res = res || {
status: 0,
headers: { error: 'no response from server' }
};
var response = {
url: obj.url,
method: obj.method,
headers: res.headers
};
var cb;
if (!err && res.error) {
err = res.error;
}
if (err && obj.on && obj.on.error) {
response.obj = err;
response.status = res ? res.status : 500;
response.statusText = res ? res.text : err.message;
cb = obj.on.error;
} else if (res && obj.on && obj.on.response) {
var possibleObj;
// Already parsed by by superagent?
if (res.body && Object.keys(res.body).length > 0) {
possibleObj = res.body;
} else {
try {
possibleObj = jsyaml.safeLoad(res.text);
// can parse into a string... which we don't need running around in the system
possibleObj = (typeof possibleObj === 'string') ? null : possibleObj;
} catch (e) {
helpers.log('cannot parse JSON/YAML content');
}
}
// null means we can't parse into object
response.obj = possibleObj || null;
response.status = res.status;
response.statusText = res.text;
cb = obj.on.response;
}
response.data = response.statusText;
if (cb) {
cb(response);
}
});
};
}, { "./helpers": 4, "jquery": 20, "js-yaml": 21, "lodash-compat/lang/isObject": 147, "superagent": 160 }], 6: [function (require, module, exports) {
'use strict';
var SwaggerHttp = require('./http');
var _ = {
isObject: require('lodash-compat/lang/isObject'),
isArray: require('lodash-compat/lang/isArray')
};
/**
* Resolves a spec's remote references
*/
var Resolver = module.exports = function () { };
Resolver.prototype.resolve = function (spec, arg1, arg2, arg3) {
var root = arg1, callback = arg2, scope = arg3, location, i;
if (typeof arg1 === 'function') {
root = null;
callback = arg1;
scope = arg2;
}
var _root = root;
this.scope = (scope || this);
this.iteration = this.iteration || 0;
var name, path, property, propertyName;
var processedCalls = 0, resolvedRefs = {}, unresolvedRefs = {};
var resolutionTable = []; // store objects for dereferencing
// definitions
for (name in spec.definitions) {
var definition = spec.definitions[name];
for (propertyName in definition.properties) {
property = definition.properties[propertyName];
this.resolveTo(root, property, resolutionTable, '/definitions');
}
if (definition.allOf) {
definition['x-resolved-from'] = ['#/definitions/' + name];
var allOf = definition.allOf;
// the refs go first
allOf.sort(function (a, b) {
if (a.$ref && b.$ref) { return 0; }
else if (a.$ref) { return -1; }
else { return 1; }
});
for (i = 0; i < allOf.length; i++) {
property = allOf[i];
location = '/definitions/' + name + '/allOf';
this.resolveInline(null, spec, property, resolutionTable, unresolvedRefs, location);
}
}
}
// operations
for (name in spec.paths) {
var method, operation, responseCode;
path = spec.paths[name];
for (method in path) {
// operation reference
if (method === '$ref') {
// location = path[method];
location = '/paths' + name;
this.resolveInline(root, spec, path, resolutionTable, unresolvedRefs, location);
}
else {
operation = path[method];
var parameters = operation.parameters;
for (i in parameters) {
var parameter = parameters[i];
location = '/paths' + name + '/' + method + '/parameters';
if (parameter.in === 'body' && parameter.schema) {
this.resolveTo(root, parameter.schema, resolutionTable, location);
}
if (parameter.$ref) {
// parameter reference
this.resolveInline(root, spec, parameter, resolutionTable, unresolvedRefs, parameter.$ref);
}
}
for (responseCode in operation.responses) {
var response = operation.responses[responseCode];
location = '/paths' + name + '/' + method + '/responses/' + responseCode;
if (_.isObject(response)) {
if (response.$ref) {
// response reference
this.resolveInline(root, spec, response, resolutionTable, unresolvedRefs, location);
}
if (response.schema) {
this.resolveTo(root, response.schema, resolutionTable, location);
}
}
}
}
}
}
var expectedCalls = 0, toResolve = [];
// if the root is same as obj[i].root we can resolve locally
var all = resolutionTable;
for (i = 0; i < all.length; i++) {
var a = all[i];
if (root === a.root) {
if (a.resolveAs === 'ref') {
// resolve any path walking
var joined = ((a.root || '') + '/' + a.key).split('/');
var normalized = [];
var url = '';
var k;
if (a.key.indexOf('../') >= 0) {
for (var j = 0; j < joined.length; j++) {
if (joined[j] === '..') {
normalized = normalized.slice(0, normalized.length - 1);
}
else {
normalized.push(joined[j]);
}
}
for (k = 0; k < normalized.length; k++) {
if (k > 0) {
url += '/';
}
url += normalized[k];
}
// we now have to remote resolve this because the path has changed
a.root = url;
toResolve.push(a);
}
else {
var parts = a.key.split('#');
if (parts.length === 2) {
if (parts[0].indexOf('http://') === 0 || parts[0].indexOf('https://') === 0) {
a.root = parts[0];
}
location = parts[1].split('/');
var r;
var s = spec;
for (k = 0; k < location.length; k++) {
var part = location[k];
if (part !== '') {
s = s[part];
if (typeof s !== 'undefined') {
r = s;
}
else {
r = null;
break;
}
}
}
if (r === null) {
// must resolve this too
toResolve.push(a);
}
}
}
}
else {
if (a.resolveAs === 'inline') {
toResolve.push(a);
}
}
}
else {
toResolve.push(a);
}
}
expectedCalls = toResolve.length;
// resolve anything that is local
for (var ii = 0; ii < toResolve.length; ii++) {
(function (item, self) {
if (item.root === null) {
// local resolve
self.resolveItem(spec, _root, resolutionTable, resolvedRefs, unresolvedRefs, item);
processedCalls += 1;
if (processedCalls === expectedCalls) {
self.finish(spec, root, resolutionTable, resolvedRefs, unresolvedRefs, callback);
}
}
else {
var obj = {
useJQuery: false, // TODO
url: item.root,
method: 'get',
headers: {
accept: self.scope.swaggerRequestHeaders || 'application/json'
},
on: {
error: function () {
processedCalls += 1;
unresolvedRefs[item.key] = null;
if (processedCalls === expectedCalls) {
self.finish(spec, _root, resolutionTable, resolvedRefs, unresolvedRefs, callback);
}
}, // jshint ignore:line
response: function (response) {
var swagger = response.obj;
self.resolveItem(swagger, _root, resolutionTable, resolvedRefs, unresolvedRefs, item);
processedCalls += 1;
if (processedCalls === expectedCalls) {
self.finish(spec, _root, resolutionTable, resolvedRefs, unresolvedRefs, callback);
}
}
} // jshint ignore:line
};
if (scope && scope.clientAuthorizations) {
scope.clientAuthorizations.apply(obj);
}
new SwaggerHttp().execute(obj);
}
}(toResolve[ii], this));
}
if (Object.keys(toResolve).length === 0) {
this.finish(spec, _root, resolutionTable, resolvedRefs, unresolvedRefs, callback);
}
};
Resolver.prototype.resolveItem = function (spec, root, resolutionTable, resolvedRefs, unresolvedRefs, item) {
var path = item.location;
var location = spec, parts = path.split('/');
for (var j = 0; j < parts.length; j++) {
var segment = parts[j];
if (segment.indexOf('~1') !== -1) {
segment = parts[j].replace(/~0/g, '~').replace(/~1/g, '/');
if (segment.charAt(0) !== '/') {
segment = '/' + segment;
}
}
if (typeof location === 'undefined' || location === null) {
break;
}
if (segment === '' && j === (parts.length - 1) && parts.length > 1) {
location = null;
break;
}
if (segment.length > 0) {
location = location[segment];
}
}
var resolved = item.key;
parts = item.key.split('/');
var resolvedName = parts[parts.length - 1];
if (resolvedName.indexOf('#') >= 0) {
resolvedName = resolvedName.split('#')[1];
}
if (location !== null && typeof location !== 'undefined') {
resolvedRefs[resolved] = {
name: resolvedName,
obj: location,
key: item.key,
root: item.root
};
} else {
unresolvedRefs[resolved] = {
root: item.root,
location: item.location
};
}
};
Resolver.prototype.finish = function (spec, root, resolutionTable, resolvedRefs, unresolvedRefs, callback) {
// walk resolution table and replace with resolved refs
var ref;
for (ref in resolutionTable) {
var item = resolutionTable[ref];
var key = item.key;
var resolvedTo = resolvedRefs[key];
if (resolvedTo) {
spec.definitions = spec.definitions || {};
if (item.resolveAs === 'ref') {
spec.definitions[resolvedTo.name] = resolvedTo.obj;
item.obj.$ref = '#/definitions/' + resolvedTo.name;
} else if (item.resolveAs === 'inline') {
var targetObj = item.obj;
targetObj['x-resolved-from'] = [item.key];
delete targetObj.$ref;
for (key in resolvedTo.obj) {
var abs = this.retainRoot(resolvedTo.obj[key], item.root);
targetObj[key] = abs;
}
}
}
}
var existingUnresolved = this.countUnresolvedRefs(spec);
if (existingUnresolved.length === 0 || this.iteration > 5) {
this.resolveAllOf(spec.definitions);
callback.call(this.scope, spec, unresolvedRefs);
}
else {
this.iteration += 1;
this.resolve(spec, root, callback, this.scope);
}
};
Resolver.prototype.countUnresolvedRefs = function (spec) {
var i;
var refs = this.getRefs(spec);
var keys = [];
var unresolvedKeys = [];
for (i in refs) {
if (i.indexOf('#') === 0) {
keys.push(i.substring(1));
}
else {
unresolvedKeys.push(i);
}
}
// verify possible keys
for (i = 0; i < keys.length; i++) {
var part = keys[i];
var parts = part.split('/');
var obj = spec;
for (var k = 0; k < parts.length; k++) {
var key = parts[k];
if (key !== '') {
obj = obj[key];
if (typeof obj === 'undefined') {
unresolvedKeys.push(part);
break;
}
}
}
}
return unresolvedKeys.length;
};
Resolver.prototype.getRefs = function (spec, obj) {
obj = obj || spec;
var output = {};
for (var key in obj) {
var item = obj[key];
if (key === '$ref' && typeof item === 'string') {
output[item] = null;
}
else if (_.isObject(item)) {
var o = this.getRefs(item);
for (var k in o) {
output[k] = null;
}
}
}
return output;
};
Resolver.prototype.retainRoot = function (obj, root) {
// walk object and look for relative $refs
for (var key in obj) {
var item = obj[key];
if (key === '$ref' && typeof item === 'string') {
// stop and inspect
if (item.indexOf('http://') !== 0 && item.indexOf('https://') !== 0) {
if (item.indexOf('#') !== 0) {
item = '#' + item;
}
item = (root || '') + item;
obj[key] = item;
}
}
else if (_.isObject(item)) {
this.retainRoot(item, root);
}
}
return obj;
};
/**
* immediately in-lines local refs, queues remote refs
* for inline resolution
*/
Resolver.prototype.resolveInline = function (root, spec, property, resolutionTable, unresolvedRefs, location) {
var key = property.$ref, ref = property.$ref, i, p, p2, rs;
var rootTrimmed = false;
if (ref) {
if (ref.indexOf('../') === 0) {
// reset root
p = ref.split('../');
p2 = root.split('/');
ref = '';
for (i = 0; i < p.length; i++) {
if (p[i] === '') {
p2 = p2.slice(0, p2.length - 1);
}
else {
ref += p[i];
}
}
root = '';
for (i = 0; i < p2.length - 1; i++) {
if (i > 0) { root += '/'; }
root += p2[i];
}
rootTrimmed = true;
}
if (ref.indexOf('#') >= 0) {
if (ref.indexOf('/') === 0) {
rs = ref.split('#');
p = root.split('//');
p2 = p[1].split('/');
root = p[0] + '//' + p2[0] + rs[0];
location = rs[1];
}
else {
rs = ref.split('#');
if (rs[0] !== '') {
p2 = root.split('/');
p2 = p2.slice(0, p2.length - 1);
if (!rootTrimmed) {
root = '';
for (var k = 0; k < p2.length; k++) {
if (k > 0) { root += '/'; }
root += p2[k];
}
}
root += '/' + ref.split('#')[0];
}
location = rs[1];
}
}
if (ref.indexOf('http') === 0) {
if (ref.indexOf('#') >= 0) {
root = ref.split('#')[0];
location = ref.split('#')[1];
}
else {
root = ref;
location = '';
}
resolutionTable.push({ obj: property, resolveAs: 'inline', root: root, key: key, location: location });
} else if (ref.indexOf('#') === 0) {
location = ref.split('#')[1];
resolutionTable.push({ obj: property, resolveAs: 'inline', root: root, key: key, location: location });
}
else {
resolutionTable.push({ obj: property, resolveAs: 'inline', root: root, key: key, location: location });
}
} else if (property.type === 'array') {
this.resolveTo(root, property.items, resolutionTable, location);
}
};
Resolver.prototype.resolveTo = function (root, property, resolutionTable, location) {
var ref = property.$ref;
if (ref) {
if (ref.indexOf('#') >= 0) {
location = ref.split('#')[1];
}
resolutionTable.push({
obj: property, resolveAs: 'ref', root: root, key: ref, location: location
});
} else if (property.type === 'array') {
var items = property.items;
this.resolveTo(root, items, resolutionTable, location);
}
};
Resolver.prototype.resolveAllOf = function (spec, obj, depth) {
depth = depth || 0;
obj = obj || spec;
var name;
for (var key in obj) {
var item = obj[key];
if (item === null) {
throw new TypeError("Swagger 2.0 does not support null types (" + obj + "). See https://github.com/swagger-api/swagger-spec/issues/229.")
}
if (typeof item === 'object') {
this.resolveAllOf(spec, item, depth + 1);
}
if (item && typeof item.allOf !== 'undefined') {
var allOf = item.allOf;
if (_.isArray(allOf)) {
var output = {};
output['x-composed'] = true;
if (typeof item['x-resolved-from'] !== 'undefined') {
output['x-resolved-from'] = item['x-resolved-from'];
}
output.properties = {};
for (var i = 0; i < allOf.length; i++) {
var component = allOf[i];
var source = 'self';
if (typeof component['x-resolved-from'] !== 'undefined') {
source = component['x-resolved-from'][0];
}
for (var part in component) {
if (!output.hasOwnProperty(part)) {
output[part] = JSON.parse(JSON.stringify(component[part]));
if (part === 'properties') {
for (name in output[part]) {
output[part][name]['x-resolved-from'] = source;
}
}
}
else {
if (part === 'properties') {
var properties = component[part];
for (name in properties) {
output.properties[name] = JSON.parse(JSON.stringify(properties[name]));
var resolvedFrom = properties[name]['x-resolved-from'];
if (typeof resolvedFrom === 'undefined' || resolvedFrom === 'self') {
resolvedFrom = source;
}
output.properties[name]['x-resolved-from'] = resolvedFrom;
}
}
else if (part === 'required') {
// merge & dedup the required array
var a = output.required.concat(component[part]);
for (var k = 0; k < a.length; ++k) {
for (var j = k + 1; j < a.length; ++j) {
if (a[k] === a[j]) { a.splice(j--, 1); }
}
}
output.required = a;
}
else if (part === 'x-resolved-from') {
output['x-resolved-from'].push(source);
}
else {
// TODO: need to merge this property
// console.log('what to do with ' + part)
}
}
}
}
obj[key] = output;
}
}
if (_.isObject(item)) {
this.resolveAllOf(spec, item, depth + 1);
}
}
};
}, { "./http": 5, "lodash-compat/lang/isArray": 143, "lodash-compat/lang/isObject": 147 }], 7: [function (require, module, exports) {
'use strict';
var Helpers = require('./helpers');
var _ = {
isPlainObject: require('lodash-compat/lang/isPlainObject'),
isUndefined: require('lodash-compat/lang/isUndefined'),
isArray: require('lodash-compat/lang/isArray'),
isObject: require('lodash-compat/lang/isObject'),
isEmpty: require('lodash-compat/lang/isEmpty'),
map: require('lodash-compat/collection/map'),
indexOf: require('lodash-compat/array/indexOf'),
cloneDeep: require('lodash-compat/lang/cloneDeep'),
keys: require('lodash-compat/object/keys'),
forEach: require('lodash-compat/collection/forEach')
};
module.exports.optionHtml = optionHtml;
module.exports.typeFromJsonSchema = typeFromJsonSchema;
module.exports.getStringSignature = getStringSignature;
module.exports.schemaToHTML = schemaToHTML;
module.exports.schemaToJSON = schemaToJSON;
function optionHtml(label, value) {
return '
' + label + ':
' + value + '
';
};
function typeFromJsonSchema(type, format) {
var str;
if (type === 'integer' && format === 'int32') {
str = 'integer';
} else if (type === 'integer' && format === 'int64') {
str = 'long';
} else if (type === 'integer' && typeof format === 'undefined') {
str = 'long';
} else if (type === 'string' && format === 'date-time') {
str = 'date-time';
} else if (type === 'string' && format === 'date') {
str = 'date';
} else if (type === 'number' && format === 'float') {
str = 'float';
} else if (type === 'number' && format === 'double') {
str = 'double';
} else if (type === 'number' && typeof format === 'undefined') {
str = 'double';
} else if (type === 'boolean') {
str = 'boolean';
} else if (type === 'string') {
str = 'string';
}
return str;
};
function getStringSignature(obj, baseComponent) {
var str = '';
if (typeof obj.$ref !== 'undefined') {
str += Helpers.simpleRef(obj.$ref);
} else if (typeof obj.type === 'undefined') {
str += 'object';
} else if (obj.type === 'array') {
if (baseComponent) {
str += getStringSignature((obj.items || obj.$ref || {}));
} else {
str += 'Array[';
str += getStringSignature((obj.items || obj.$ref || {}));
str += ']';
}
} else if (obj.type === 'integer' && obj.format === 'int32') {
str += 'integer';
} else if (obj.type === 'integer' && obj.format === 'int64') {
str += 'long';
} else if (obj.type === 'integer' && typeof obj.format === 'undefined') {
str += 'long';
} else if (obj.type === 'string' && obj.format === 'date-time') {
str += 'date-time';
} else if (obj.type === 'string' && obj.format === 'date') {
str += 'date';
} else if (obj.type === 'string' && typeof obj.format === 'undefined') {
str += 'string';
} else if (obj.type === 'number' && obj.format === 'float') {
str += 'float';
} else if (obj.type === 'number' && obj.format === 'double') {
str += 'double';
} else if (obj.type === 'number' && typeof obj.format === 'undefined') {
str += 'double';
} else if (obj.type === 'boolean') {
str += 'boolean';
} else if (obj.$ref) {
str += Helpers.simpleRef(obj.$ref);
} else {
str += obj.type;
}
return str;
};
function schemaToJSON(schema, models, modelsToIgnore, modelPropertyMacro) {
//扩展
if (schema.type === 'cust' && schema.format === 'json') {
return JSON.parse(schema.content);
}
// Resolve the schema (Handle nested schemas)
schema = Helpers.resolveSchema(schema);
if (typeof modelPropertyMacro !== 'function') {
modelPropertyMacro = function (prop) {
return (prop || {}).default;
}
}
modelsToIgnore = modelsToIgnore || {};
var type = schema.type || 'object';
var format = schema.format;
var model;
var output;
if (schema.example) {
output = schema.example;
} else if (_.isUndefined(schema.items) && _.isArray(schema.enum)) {
output = schema.enum[0];
}
if (_.isUndefined(output)) {
if (schema.$ref) {
model = models[Helpers.simpleRef(schema.$ref)];
if (!_.isUndefined(model)) {
if (_.isUndefined(modelsToIgnore[model.name])) {
modelsToIgnore[model.name] = model;
output = schemaToJSON(model.definition, models, modelsToIgnore, modelPropertyMacro);
delete modelsToIgnore[model.name];
} else {
if (model.type === 'array') {
output = [];
} else {
output = {};
}
}
}
} else if (!_.isUndefined(schema.default)) {
output = schema.default;
}
/*else if (type === 'string') {
if (format === 'date-time') {
output = new Date().toISOString();
} else if (format === 'date') {
output = new Date().toISOString().split('T')[0];
} else {
output = 'string';
}
} else if (type === 'integer') {
output = 0;
} else if (type === 'number') {
output = 0.0;
} else if (type === 'boolean') {
output = true;
} */
//扩展，显示描述信息
else if (type != 'object' && type != 'array') {
if (schema.description) {
output = typeFromJsonSchema(type, schema.format) + "," + schema.description;
}
else {
output = typeFromJsonSchema(type, schema.format)
}
}
else if (type === 'object') {
output = {};
_.forEach(schema.properties, function (property, name) {
var cProperty = _.cloneDeep(property);
// Allow macro to set the default value
cProperty.default = modelPropertyMacro(property);
output[name] = schemaToJSON(cProperty, models, modelsToIgnore, modelPropertyMacro);
});
} else if (type === 'array') {
output = [];
if (_.isArray(schema.items)) {
_.forEach(schema.items, function (item) {
output.push(schemaToJSON(item, models, modelsToIgnore, modelPropertyMacro));
});
} else if (_.isPlainObject(schema.items)) {
output.push(schemaToJSON(schema.items, models, modelsToIgnore, modelPropertyMacro));
} else if (_.isUndefined(schema.items)) {
output.push({});
} else {
Helpers.log('Array type\'s \'items\' property is not an array or an object, cannot process');
}
}
}
return output;
};
function schemaToHTML(name, schema, models, modelPropertyMacro) {
//扩展
if (schema.type === 'cust' && schema.format === 'json') {
return 'ExtSchema';
}
var strongOpen = '';
var strongClose = '';
// Allow for ignoring the 'name' argument.... shifting the rest
if (_.isObject(arguments[0])) {
name = void 0;
schema = arguments[0];
models = arguments[1];
modelPropertyMacro = arguments[2];
}
models = models || {};
// Resolve the schema (Handle nested schemas)
schema = Helpers.resolveSchema(schema);
// Return for empty object
if (_.isEmpty(schema)) {
return strongOpen + 'Empty' + strongClose;
}
// Dereference $ref from 'models'
if (typeof schema.$ref === 'string') {
name = Helpers.simpleRef(schema.$ref);
schema = models[name];
if (typeof schema === 'undefined') {
return strongOpen + name + ' is not defined!' + strongClose;
}
}
if (typeof name !== 'string') {
name = schema.title || 'Inline Model';
}
// If we are a Model object... adjust accordingly
if (schema.definition) {
schema = schema.definition;
}
if (typeof modelPropertyMacro !== 'function') {
modelPropertyMacro = function (prop) {
return (prop || {}).default;
}
}
var references = {};
var seenModels = [];
var inlineModels = 0;
// Generate current HTML
var html = processModel(schema, name);
// Generate references HTML
while (_.keys(references).length > 0) {
/* jshint ignore:start */
_.forEach(references, function (schema, name) {
var seenModel = _.indexOf(seenModels, name) > -1;
delete references[name];
if (!seenModel) {
seenModels.push(name);
html += ' ' + processModel(schema, name);
}
});
/* jshint ignore:end */
}
return html;
/////////////////////////////////
function addReference(schema, name, skipRef) {
var modelName = name;
var model;
if (schema.$ref) {
modelName = schema.title || Helpers.simpleRef(schema.$ref);
model = models[modelName];
} else if (_.isUndefined(name)) {
modelName = schema.title || 'Inline Model ' + (++inlineModels);
model = { definition: schema };
}
if (skipRef !== true) {
references[modelName] = _.isUndefined(model) ? {} : model.definition;
}
return modelName;
};
function primitiveToHTML(schema) {
var html = '';
var type = schema.type || 'object';
if (schema.$ref) {
html += addReference(schema, Helpers.simpleRef(schema.$ref));
} else if (type === 'object') {
if (!_.isUndefined(schema.properties)) {
html += addReference(schema);
} else {
html += 'object';
}
} else if (type === 'array') {
html += 'Array[';
if (_.isArray(schema.items)) {
html += _.map(schema.items, addReference).join(',');
} else if (_.isPlainObject(schema.items)) {
if (_.isUndefined(schema.items.$ref)) {
if (!_.isUndefined(schema.items.type) && _.indexOf(['array', 'object'], schema.items.type) === -1) {
html += schema.items.type;
} else {
html += addReference(schema.items);
}
} else {
html += addReference(schema.items, Helpers.simpleRef(schema.items.$ref));
}
} else {
Helpers.log('Array type\'s \'items\' schema is not an array or an object, cannot process');
html += 'object';
}
html += ']';
} else {
html += schema.type;
}
html += '';
return html;
};
function primitiveToOptionsHTML(schema, html) {
var options = '';
var type = schema.type || 'object';
var isArray = type === 'array';
if (isArray) {
if (_.isPlainObject(schema.items) && !_.isUndefined(schema.items.type)) {
type = schema.items.type;
} else {
type = 'object';
}
}
if (!_.isUndefined(schema.default)) {
options += optionHtml('Default', schema.default);
}
switch (type) {
case 'string':
if (schema.minLength) {
options += optionHtml('Min. Length', schema.minLength);
}
if (schema.maxLength) {
options += optionHtml('Max. Length', schema.maxLength);
}
if (schema.pattern) {
options += optionHtml('Reg. Exp.', schema.pattern);
}
break;
case 'integer':
case 'number':
if (schema.minimum) {
options += optionHtml('Min. Value', schema.minimum);
}
if (schema.exclusiveMinimum) {
options += optionHtml('Exclusive Min.', 'true');
}
if (schema.maximum) {
options += optionHtml('Max. Value', schema.maximum);
}
if (schema.exclusiveMaximum) {
options += optionHtml('Exclusive Max.', 'true');
}
if (schema.multipleOf) {
options += optionHtml('Multiple Of', schema.multipleOf);
}
break;
}
if (isArray) {
if (schema.minItems) {
options += optionHtml('Min. Items', schema.minItems);
}
if (schema.maxItems) {
options += optionHtml('Max. Items', schema.maxItems);
}
if (schema.uniqueItems) {
options += optionHtml('Unique Items', 'true');
}
if (schema.collectionFormat) {
options += optionHtml('Coll. Format', schema.collectionFormat);
}
}
if (_.isUndefined(schema.items)) {
if (_.isArray(schema.enum)) {
var enumString;
if (type === 'number' || type === 'integer') {
enumString = schema.enum.join(', ');
} else {
enumString = '"' + schema.enum.join('", "') + '"';
}
options += optionHtml('Enum', enumString);
}
}
if (options.length > 0) {
html = '' + html + '
' + type + '
' + options + '
';
}
return html;
};
function processModel(schema, name) {
var type = schema.type || 'object';
var isArray = schema.type === 'array';
var html = strongOpen + name + ' ' + (isArray ? '[' : '{') + strongClose;
if (name) {
seenModels.push(name);
}
if (isArray) {
if (_.isArray(schema.items)) {
html += '
' + _.map(schema.items, function (item) {
var type = item.type || 'object';
if (_.isUndefined(item.$ref)) {
if (_.indexOf(['array', 'object'], type) > -1) {
if (type === 'object' && _.isUndefined(item.properties)) {
return 'object';
} else {
return addReference(item);
}
} else {
return primitiveToOptionsHTML(item, type);
}
} else {
return addReference(item, Helpers.simpleRef(item.$ref));
}
}).join(',
');
} else if (_.isPlainObject(schema.items)) {
if (_.isUndefined(schema.items.$ref)) {
if (_.indexOf(['array', 'object'], schema.items.type || 'object') > -1) {
if ((_.isUndefined(schema.items.type) || schema.items.type === 'object') && _.isUndefined(schema.items.properties)) {
html += '
';
}
} else {
Helpers.log('Array type\'s \'items\' property is not an array or an object, cannot process');
html += '
object
';
}
} else {
if (schema.$ref) {
html += '
' + addReference(schema, name) + '
';
} else if (type === 'object') {
html += '
';
if (_.isPlainObject(schema.properties)) {
html += _.map(schema.properties, function (property, name) {
var propertyIsRequired = (_.indexOf(schema.required, name) >= 0);
var cProperty = _.cloneDeep(property);
var requiredClass = propertyIsRequired ? 'required' : '';
var html = '' + name + ' (';
var model;
// Allow macro to set the default value
cProperty.default = modelPropertyMacro(cProperty);
// Resolve the schema (Handle nested schemas)
cProperty = Helpers.resolveSchema(cProperty);
// We need to handle property references to primitives (Issue 339)
if (!_.isUndefined(cProperty.$ref)) {
model = models[Helpers.simpleRef(cProperty.$ref)];
if (!_.isUndefined(model) && _.indexOf([undefined, 'array', 'object'], model.definition.type) === -1) {
// Use referenced schema
cProperty = Helpers.resolveSchema(model.definition);
}
}
html += primitiveToHTML(cProperty);
if (!propertyIsRequired) {
html += ', optional';
} else {
html += ', required';
}
html += ')';
if (!_.isUndefined(cProperty.description)) {
html += ': ' + '' + cProperty.description + '';
}
if (cProperty.enum) {
html += ' = [\'' + cProperty.enum.join('\', \'') + '\']';
}
return primitiveToOptionsHTML(cProperty, html);
}).join(',
');
}
html += '
';
} else {
html += '
' + primitiveToOptionsHTML(schema, type) + '
';
}
}
return html + strongOpen + (isArray ? ']' : '}') + strongClose;
};
};
}, { "./helpers": 4, "lodash-compat/array/indexOf": 52, "lodash-compat/collection/forEach": 57, "lodash-compat/collection/map": 59, "lodash-compat/lang/cloneDeep": 141, "lodash-compat/lang/isArray": 143, "lodash-compat/lang/isEmpty": 144, "lodash-compat/lang/isObject": 147, "lodash-compat/lang/isPlainObject": 148, "lodash-compat/lang/isUndefined": 151, "lodash-compat/object/keys": 152 }], 8: [function (require, module, exports) {
'use strict';
var SwaggerHttp = require('./http');
var _ = {
isObject: require('lodash-compat/lang/isObject')
};
var SwaggerSpecConverter = module.exports = function () {
this.errors = [];
this.warnings = [];
this.modelMap = {};
};
SwaggerSpecConverter.prototype.setDocumentationLocation = function (location) {
this.docLocation = location;
};
/**
* converts a resource listing OR api declaration
**/
SwaggerSpecConverter.prototype.convert = function (obj, clientAuthorizations, callback) {
// not a valid spec
if (!obj || !Array.isArray(obj.apis)) {
return this.finish(callback, null);
}
this.clientAuthorizations = clientAuthorizations;
// create a new swagger object to return
var swagger = { swagger: '2.0' };
swagger.originalVersion = obj.swaggerVersion;
// add the info
this.apiInfo(obj, swagger);
// add security definitions
this.securityDefinitions(obj, swagger);
// take basePath into account
if (obj.basePath) {
this.setDocumentationLocation(obj.basePath);
}
// see if this is a single-file swagger definition
var isSingleFileSwagger = false;
var i;
for (i = 0; i < obj.apis.length; i++) {
var api = obj.apis[i];
if (Array.isArray(api.operations)) {
isSingleFileSwagger = true;
}
}
if (isSingleFileSwagger) {
this.declaration(obj, swagger);
this.finish(callback, swagger);
}
else {
this.resourceListing(obj, swagger, callback);
}
};
SwaggerSpecConverter.prototype.declaration = function (obj, swagger) {
var name, i, p, pos;
if (!obj.apis) {
return;
}
if (obj.basePath.indexOf('http://') === 0) {
p = obj.basePath.substring('http://'.length);
pos = p.indexOf('/');
if (pos > 0) {
swagger.host = p.substring(0, pos);
swagger.basePath = p.substring(pos);
}
else {
swagger.host = p;
swagger.basePath = '/';
}
} else if (obj.basePath.indexOf('https://') === 0) {
p = obj.basePath.substring('https://'.length);
pos = p.indexOf('/');
if (pos > 0) {
swagger.host = p.substring(0, pos);
swagger.basePath = p.substring(pos);
}
else {
swagger.host = p;
swagger.basePath = '/';
}
} else {
swagger.basePath = obj.basePath;
}
var resourceLevelAuth;
if (obj.authorizations) {
resourceLevelAuth = obj.authorizations;
}
if (obj.consumes) {
swagger.consumes = obj.consumes;
}
if (obj.produces) {
swagger.produces = obj.produces;
}
// build a mapping of id to name for 1.0 model resolutions
if (_.isObject(obj)) {
for (name in obj.models) {
var existingModel = obj.models[name];
var key = (existingModel.id || name);
this.modelMap[key] = name;
}
}
for (i = 0; i < obj.apis.length; i++) {
var api = obj.apis[i];
var path = api.path;
var operations = api.operations;
this.operations(path, obj.resourcePath, operations, resourceLevelAuth, swagger);
}
var models = obj.models || {};
this.models(models, swagger);
};
SwaggerSpecConverter.prototype.models = function (obj, swagger) {
if (!_.isObject(obj)) {
return;
}
var name;
swagger.definitions = swagger.definitions || {};
for (name in obj) {
var existingModel = obj[name];
var _enum = [];
var schema = { properties: {} };
var propertyName;
for (propertyName in existingModel.properties) {
var existingProperty = existingModel.properties[propertyName];
var property = {};
this.dataType(existingProperty, property);
if (existingProperty.description) {
property.description = existingProperty.description;
}
if (existingProperty['enum']) {
property['enum'] = existingProperty['enum'];
}
if (typeof existingProperty.required === 'boolean' && existingProperty.required === true) {
_enum.push(propertyName);
}
if (typeof existingProperty.required === 'string' && existingProperty.required === 'true') {
_enum.push(propertyName);
}
schema.properties[propertyName] = property;
}
if (_enum.length > 0) {
schema['enum'] = _enum;
}
schema.required = existingModel.required;
swagger.definitions[name] = schema;
}
};
SwaggerSpecConverter.prototype.extractTag = function (resourcePath) {
var pathString = resourcePath || 'default';
if (pathString.indexOf('http:') === 0 || pathString.indexOf('https:') === 0) {
pathString = pathString.split(['/']);
pathString = pathString[pathString.length - 1].substring();
}
if (pathString.endsWith('.json')) {
pathString = pathString.substring(0, pathString.length - '.json'.length);
}
return pathString.replace('/', '');
};
SwaggerSpecConverter.prototype.operations = function (path, resourcePath, obj, resourceLevelAuth, swagger) {
if (!Array.isArray(obj)) {
return;
}
var i;
if (!swagger.paths) {
swagger.paths = {};
}
var pathObj = swagger.paths[path] || {};
var tag = this.extractTag(resourcePath);
swagger.tags = swagger.tags || [];
var matched = false;
for (i = 0; i < swagger.tags.length; i++) {
var tagObject = swagger.tags[i];
if (tagObject.name === tag) {
matched = true;
}
}
if (!matched) {
swagger.tags.push({ name: tag });
}
for (i = 0; i < obj.length; i++) {
var existingOperation = obj[i];
var method = (existingOperation.method || existingOperation.httpMethod).toLowerCase();
var operation = { tags: [tag] };
var existingAuthorizations = existingOperation.authorizations;
if (existingAuthorizations && Object.keys(existingAuthorizations).length === 0) {
existingAuthorizations = resourceLevelAuth;
}
if (typeof existingAuthorizations !== 'undefined') {
var scopesObject;
for (var key in existingAuthorizations) {
operation.security = operation.security || [];
var scopes = existingAuthorizations[key];
if (scopes) {
var securityScopes = [];
for (var j in scopes) {
securityScopes.push(scopes[j].scope);
}
scopesObject = {};
scopesObject[key] = securityScopes;
operation.security.push(scopesObject);
}
else {
scopesObject = {};
scopesObject[key] = [];
operation.security.push(scopesObject);
}
}
}
if (existingOperation.consumes) {
operation.consumes = existingOperation.consumes;
}
else if (swagger.consumes) {
operation.consumes = swagger.consumes;
}
if (existingOperation.produces) {
operation.produces = existingOperation.produces;
}
else if (swagger.produces) {
operation.produces = swagger.produces;
}
if (existingOperation.summary) {
operation.summary = existingOperation.summary;
}
if (existingOperation.notes) {
operation.description = existingOperation.notes;
}
if (existingOperation.nickname) {
operation.operationId = existingOperation.nickname;
}
if (existingOperation.deprecated) {
operation.deprecated = existingOperation.deprecated;
}
this.authorizations(existingAuthorizations, swagger);
this.parameters(operation, existingOperation.parameters, swagger);
this.responseMessages(operation, existingOperation, swagger);
pathObj[method] = operation;
}
swagger.paths[path] = pathObj;
};
SwaggerSpecConverter.prototype.responseMessages = function (operation, existingOperation) {
if (!_.isObject(existingOperation)) {
return;
}
// build default response from the operation (1.x)
var defaultResponse = {};
this.dataType(existingOperation, defaultResponse);
// TODO: look into the real problem of rendering responses in swagger-ui
// ....should reponseType have an implicit schema?
if (!defaultResponse.schema && defaultResponse.type) {
defaultResponse = { schema: defaultResponse };
}
operation.responses = operation.responses || {};
// grab from responseMessages (1.2)
var has200 = false;
if (Array.isArray(existingOperation.responseMessages)) {
var i;
var existingResponses = existingOperation.responseMessages;
for (i = 0; i < existingResponses.length; i++) {
var existingResponse = existingResponses[i];
var response = { description: existingResponse.message };
if (existingResponse.code === 200) {
has200 = true;
}
// Convert responseModel -> schema{$ref: responseModel}
if (existingResponse.responseModel) {
response.schema = { '$ref': existingResponse.responseModel };
}
operation.responses['' + existingResponse.code] = response;
}
}
if (has200) {
operation.responses['default'] = defaultResponse;
}
else {
operation.responses['200'] = defaultResponse;
}
};
SwaggerSpecConverter.prototype.authorizations = function (obj) {
// TODO
if (!_.isObject(obj)) {
return;
}
};
SwaggerSpecConverter.prototype.parameters = function (operation, obj) {
if (!Array.isArray(obj)) {
return;
}
var i;
for (i = 0; i < obj.length; i++) {
var existingParameter = obj[i];
var parameter = {};
parameter.name = existingParameter.name;
parameter.description = existingParameter.description;
parameter.required = existingParameter.required;
parameter.in = existingParameter.paramType;
// per #168
if (parameter.in === 'body') {
parameter.name = 'body';
}
if (parameter.in === 'form') {
parameter.in = 'formData';
}
if (existingParameter.enum) {
parameter.enum = existingParameter.enum;
}
if (existingParameter.allowMultiple === true || existingParameter.allowMultiple === 'true') {
var innerType = {};
this.dataType(existingParameter, innerType);
parameter.type = 'array';
parameter.items = innerType;
if (existingParameter.allowableValues) {
var av = existingParameter.allowableValues;
if (av.valueType === 'LIST') {
parameter['enum'] = av.values;
}
}
}
else {
this.dataType(existingParameter, parameter);
}
operation.parameters = operation.parameters || [];
operation.parameters.push(parameter);
}
};
SwaggerSpecConverter.prototype.dataType = function (source, target) {
if (!_.isObject(source)) {
return;
}
if (source.minimum) {
target.minimum = source.minimum;
}
if (source.maximum) {
target.maximum = source.maximum;
}
if (source.format) {
target.format = source.format;
}
// default can be 'false'
if (typeof source.defaultValue !== 'undefined') {
target.default = source.defaultValue;
}
var jsonSchemaType = this.toJsonSchema(source);
if (jsonSchemaType) {
target = target || {};
if (jsonSchemaType.type) {
target.type = jsonSchemaType.type;
}
if (jsonSchemaType.format) {
target.format = jsonSchemaType.format;
}
if (jsonSchemaType.$ref) {
target.schema = { $ref: jsonSchemaType.$ref };
}
if (jsonSchemaType.items) {
target.items = jsonSchemaType.items;
}
}
};
SwaggerSpecConverter.prototype.toJsonSchema = function (source) {
if (!source) {
return 'object';
}
var detectedType = (source.type || source.dataType || source.responseClass || '');
var lcType = detectedType.toLowerCase();
var format = (source.format || '').toLowerCase();
if (lcType.indexOf('list[') === 0) {
var innerType = detectedType.substring(5, detectedType.length - 1);
var jsonType = this.toJsonSchema({ type: innerType });
return { type: 'array', items: jsonType };
}
else if (lcType === 'int' || (lcType === 'integer' && format === 'int32'))
{ return { type: 'integer', format: 'int32' }; }
else if (lcType === 'long' || (lcType === 'integer' && format === 'int64'))
{ return { type: 'integer', format: 'int64' }; }
else if (lcType === 'integer')
{ return { type: 'integer', format: 'int64' }; }
else if (lcType === 'float' || (lcType === 'number' && format === 'float'))
{ return { type: 'number', format: 'float' }; }
else if (lcType === 'double' || (lcType === 'number' && format === 'double'))
{ return { type: 'number', format: 'double' }; }
else if ((lcType === 'string' && format === 'date-time') || (lcType === 'date'))
{ return { type: 'string', format: 'date-time' }; }
else if (lcType === 'string')
{ return { type: 'string' }; }
else if (lcType === 'file')
{ return { type: 'file' }; }
else if (lcType === 'boolean')
{ return { type: 'boolean' }; }
else if (lcType === 'array' || lcType === 'list') {
if (source.items) {
var it = this.toJsonSchema(source.items);
return { type: 'array', items: it };
}
else {
return { type: 'array', items: { type: 'object' } };
}
}
else if (source.$ref) {
return { $ref: '#/definitions/' + this.modelMap[source.$ref] || source.$ref };
}
else if (lcType === 'void' || lcType === '')
{ return {}; }
else {
return { $ref: '#/definitions/' + this.modelMap[source.type] || source.type };
}
};
SwaggerSpecConverter.prototype.resourceListing = function (obj, swagger, callback) {
var i;
var processedCount = 0; // jshint ignore:line
var self = this; // jshint ignore:line
var expectedCount = obj.apis.length;
var _swagger = swagger; // jshint ignore:line
if (expectedCount === 0) {
this.finish(callback, swagger);
}
for (i = 0; i < expectedCount; i++) {
var api = obj.apis[i];
var path = api.path;
var absolutePath = this.getAbsolutePath(obj.swaggerVersion, this.docLocation, path);
if (api.description) {
swagger.tags = swagger.tags || [];
swagger.tags.push({
name: this.extractTag(api.path),
description: api.description || ''
});
}
var http = {
url: absolutePath,
headers: { accept: 'application/json' },
on: {},
method: 'get'
};
/* jshint ignore:start */
http.on.response = function (data) {
processedCount += 1;
var obj = data.obj;
if (obj) {
self.declaration(obj, _swagger);
}
if (processedCount === expectedCount) {
self.finish(callback, _swagger);
}
};
http.on.error = function (data) {
console.error(data);
processedCount += 1;
if (processedCount === expectedCount) {
self.finish(callback, _swagger);
}
};
/* jshint ignore:end */
if (this.clientAuthorizations && typeof this.clientAuthorizations.apply === 'function') {
this.clientAuthorizations.apply(http);
}
new SwaggerHttp().execute(http);
}
};
SwaggerSpecConverter.prototype.getAbsolutePath = function (version, docLocation, path) {
if (version === '1.0') {
if (docLocation.endsWith('.json')) {
// get root path
var pos = docLocation.lastIndexOf('/');
if (pos > 0) {
docLocation = docLocation.substring(0, pos);
}
}
}
var location = docLocation;
if (path.indexOf('http://') === 0 || path.indexOf('https://') === 0) {
location = path;
}
else {
if (docLocation.endsWith('/')) {
location = docLocation.substring(0, docLocation.length - 1);
}
location += path;
}
location = location.replace('{format}', 'json');
return location;
};
SwaggerSpecConverter.prototype.securityDefinitions = function (obj, swagger) {
if (obj.authorizations) {
var name;
for (name in obj.authorizations) {
var isValid = false;
var securityDefinition = {};
var definition = obj.authorizations[name];
if (definition.type === 'apiKey') {
securityDefinition.type = 'apiKey';
securityDefinition.in = definition.passAs;
securityDefinition.name = definition.keyname || name;
isValid = true;
}
else if (definition.type === 'oauth2') {
var existingScopes = definition.scopes || [];
var scopes = {};
var i;
for (i in existingScopes) {
var scope = existingScopes[i];
scopes[scope.scope] = scope.description;
}
securityDefinition.type = 'oauth2';
if (i > 0) {
securityDefinition.scopes = scopes;
}
if (definition.grantTypes) {
if (definition.grantTypes.implicit) {
var implicit = definition.grantTypes.implicit;
securityDefinition.flow = 'implicit';
securityDefinition.authorizationUrl = implicit.loginEndpoint;
isValid = true;
}
/* jshint ignore:start */
if (definition.grantTypes['authorization_code']) {
if (!securityDefinition.flow) {
// cannot set if flow is already defined
var authCode = definition.grantTypes['authorization_code'];
securityDefinition.flow = 'accessCode';
securityDefinition.authorizationUrl = authCode.tokenRequestEndpoint.url;
securityDefinition.tokenUrl = authCode.tokenEndpoint.url;
isValid = true;
}
}
/* jshint ignore:end */
}
}
if (isValid) {
swagger.securityDefinitions = swagger.securityDefinitions || {};
swagger.securityDefinitions[name] = securityDefinition;
}
}
}
};
SwaggerSpecConverter.prototype.apiInfo = function (obj, swagger) {
// info section
if (obj.info) {
var info = obj.info;
swagger.info = {};
if (info.contact) {
swagger.info.contact = {};
swagger.info.contact.email = info.contact;
}
if (info.description) {
swagger.info.description = info.description;
}
if (info.title) {
swagger.info.title = info.title;
}
if (info.termsOfServiceUrl) {
swagger.info.termsOfService = info.termsOfServiceUrl;
}
if (info.license || info.licenseUrl) {
swagger.license = {};
if (info.license) {
swagger.license.name = info.license;
}
if (info.licenseUrl) {
swagger.license.url = info.licenseUrl;
}
}
}
else {
this.warnings.push('missing info section');
}
};
SwaggerSpecConverter.prototype.finish = function (callback, obj) {
callback(obj);
};
}, { "./http": 5, "lodash-compat/lang/isObject": 147 }], 9: [function (require, module, exports) {
'use strict';
var _ = {
isPlainObject: require('lodash-compat/lang/isPlainObject'),
isString: require('lodash-compat/lang/isString'),
};
var SchemaMarkup = require('../schema-markup.js');
var jsyaml = require('js-yaml');
var Model = module.exports = function (name, definition, models, modelPropertyMacro) {
this.definition = definition || {};
this.isArray = definition.type === 'array';
this.models = models || {};
this.name = definition.title || name || 'Inline Model';
this.modelPropertyMacro = modelPropertyMacro || function (property) {
return property.default;
};
return this;
};
Model.prototype.createJSONSample = Model.prototype.getSampleValue = function (modelsToIgnore) {
modelsToIgnore = modelsToIgnore || {};
modelsToIgnore[this.name] = this;
// Response support
if (this.examples && _.isPlainObject(this.examples) && this.examples['application/json']) {
this.definition.example = this.examples['application/json'];
if (_.isString(this.definition.example)) {
this.definition.example = jsyaml.safeLoad(this.definition.example);
}
} else if (!this.definition.example) {
this.definition.example = this.examples;
}
return SchemaMarkup.schemaToJSON(this.definition, this.models, modelsToIgnore, this.modelPropertyMacro);
};
Model.prototype.getMockSignature = function () {
return SchemaMarkup.schemaToHTML(this.name, this.definition, this.models, this.modelPropertyMacro);
};
}, { "../schema-markup.js": 7, "js-yaml": 21, "lodash-compat/lang/isPlainObject": 148, "lodash-compat/lang/isString": 149 }], 10: [function (require, module, exports) {
'use strict';
var _ = {
cloneDeep: require('lodash-compat/lang/cloneDeep'),
isUndefined: require('lodash-compat/lang/isUndefined'),
isEmpty: require('lodash-compat/lang/isEmpty'),
isObject: require('lodash-compat/lang/isObject')
};
var helpers = require('../helpers');
var Model = require('./model');
var SwaggerHttp = require('../http');
var Operation = module.exports = function (parent, scheme, operationId, httpMethod, path, args, definitions, models, clientAuthorizations) {
var errors = [];
parent = parent || {};
args = args || {};
//扩展，排序权重
if (args.sortWeight) {
this.sortWeight = args.sortWeight;
}
else {
this.sortWeight = 0;
}
if (parent && parent.options) {
this.client = parent.options.client || null;
this.responseInterceptor = parent.options.responseInterceptor || null;
}
this.authorizations = args.security;
this.basePath = parent.basePath || '/';
this.clientAuthorizations = clientAuthorizations;
this.consumes = args.consumes || parent.consumes || ['application/json'];
this.produces = args.produces || parent.produces || ['application/json'];
this.deprecated = args.deprecated;
this.description = args.description;
this.host = parent.host || 'localhost';
this.method = (httpMethod || errors.push('Operation ' + operationId + ' is missing method.'));
this.models = models || {};
this.nickname = (operationId || errors.push('Operations must have a nickname.'));
this.operation = args;
this.operations = {};
this.parameters = args !== null ? (args.parameters || []) : {};
this.parent = parent;
this.path = (path || errors.push('Operation ' + this.nickname + ' is missing path.'));
this.responses = (args.responses || {});
this.scheme = scheme || parent.scheme || 'http';
this.schemes = args.schemes || parent.schemes;
this.security = args.security;
this.summary = args.summary || '';
this.type = null;
this.useJQuery = parent.useJQuery;
this.parameterMacro = parent.parameterMacro || function (operation, parameter) {
return parameter.default;
};
this.inlineModels = [];
if (typeof this.deprecated === 'string') {
switch (this.deprecated.toLowerCase()) {
case 'true': case 'yes': case '1': {
this.deprecated = true;
break;
}
case 'false': case 'no': case '0': case null: {
this.deprecated = false;
break;
}
default: this.deprecated = Boolean(this.deprecated);
}
}
var i, model;
if (definitions) {
// add to global models
var key;
for (key in definitions) {
model = new Model(key, definitions[key], this.models, parent.modelPropertyMacro);
if (model) {
this.models[key] = model;
}
}
}
for (i = 0; i < this.parameters.length; i++) {
var param = this.parameters[i];
// Allow macro to set the default value
param.default = this.parameterMacro(this, param);
if (param.type === 'array') {
param.isList = true;
param.allowMultiple = true;
// the enum can be defined at the items level
if (param.items && param.items.enum) {
param['enum'] = param.items.enum;
}
}
var innerType = this.getType(param);
if (innerType && innerType.toString().toLowerCase() === 'boolean') {
param.allowableValues = {};
param.isList = true;
param['enum'] = [true, false]; // use actual primitives
}
if (typeof param['enum'] !== 'undefined') {
var id;
param.allowableValues = {};
param.allowableValues.values = [];
param.allowableValues.descriptiveValues = [];
for (id = 0; id < param['enum'].length; id++) {
var value = param['enum'][id];
var isDefault = (value === param.default || value + '' === param.default);
param.allowableValues.values.push(value);
// Always have string for descriptive values....
param.allowableValues.descriptiveValues.push({ value: value + '', isDefault: isDefault });
}
}
if (param.type === 'array') {
innerType = [innerType];
if (typeof param.allowableValues === 'undefined') {
// can't show as a list if no values to select from
delete param.isList;
delete param.allowMultiple;
}
}
//扩展
if (param.schema && param.schema.type === 'cust'
&& param.schema.format === 'json') {
param.signature = 'ExtSchema';
param.sampleJSON = JSON.stringify(JSON.parse(param.schema.content), null, 2);
}
else {
param.signature = this.getModelSignature(innerType, this.models).toString();
param.sampleJSON = this.getModelSampleJSON(innerType, this.models);
}
// param.signature = this.getModelSignature(innerType, this.models).toString();
// param.sampleJSON = this.getModelSampleJSON(innerType, this.models);
param.responseClassSignature = param.signature;
}
var defaultResponseCode, response, responses = this.responses;
if (responses['200']) {
response = responses['200'];
defaultResponseCode = '200';
} else if (responses['201']) {
response = responses['201'];
defaultResponseCode = '201';
} else if (responses['202']) {
response = responses['202'];
defaultResponseCode = '202';
} else if (responses['203']) {
response = responses['203'];
defaultResponseCode = '203';
} else if (responses['204']) {
response = responses['204'];
defaultResponseCode = '204';
} else if (responses['205']) {
response = responses['205'];
defaultResponseCode = '205';
} else if (responses['206']) {
response = responses['206'];
defaultResponseCode = '206';
} else if (responses['default']) {
response = responses['default'];
defaultResponseCode = 'default';
}
if (response && response.schema) {
var resolvedModel = this.resolveModel(response.schema, definitions);
var successResponse;
delete responses[defaultResponseCode];
if (resolvedModel) {
this.successResponse = {};
successResponse = this.successResponse[defaultResponseCode] = resolvedModel;
//} else if (!response.schema.type || response.schema.type === 'object' || response.schema.type === 'array') {
//扩展
} else if (!response.schema.type || response.schema.type === 'object' || response.schema.type === 'array' || response.schema.type === 'cust') {
// Inline model
this.successResponse = {};
successResponse = this.successResponse[defaultResponseCode] = new Model(undefined, response.schema || {}, this.models, parent.modelPropertyMacro);
} else {
// Primitive
this.successResponse = {};
successResponse = this.successResponse[defaultResponseCode] = response.schema;
}
if (successResponse) {
// Attach response properties
if (response.description) {
successResponse.description = response.description;
}
if (response.examples) {
successResponse.examples = response.examples;
}
if (response.headers) {
successResponse.headers = response.headers;
}
}
this.type = response;
}
//扩展，处理其他响应
for (var tempCode in responses) {
var tempResp = responses[tempCode];
if (tempResp.schema && (tempResp.schema.type == 'object' || tempResp.schema.type == 'array')) {
tempResp.schema.resolvedModel = new Model(undefined, tempResp.schema || {}, this.models, parent.modelPropertyMacro);
}
}
if (errors.length > 0) {
if (this.resource && this.resource.api && this.resource.api.fail) {
this.resource.api.fail(errors);
}
}
return this;
};
Operation.prototype.isDefaultArrayItemValue = function (value, param) {
if (param.default && Array.isArray(param.default)) {
return param.default.indexOf(value) !== -1;
}
return value === param.default;
};
Operation.prototype.getType = function (param) {
var type = param.type;
var format = param.format;
var isArray = false;
var str;
if (type === 'integer' && format === 'int32') {
str = 'integer';
} else if (type === 'integer' && format === 'int64') {
str = 'long';
} else if (type === 'integer') {
str = 'integer';
} else if (type === 'string') {
if (format === 'date-time') {
str = 'date-time';
} else if (format === 'date') {
str = 'date';
} else {
str = 'string';
}
} else if (type === 'number' && format === 'float') {
str = 'float';
} else if (type === 'number' && format === 'double') {
str = 'double';
} else if (type === 'number') {
str = 'double';
} else if (type === 'boolean') {
str = 'boolean';
} else if (type === 'array') {
isArray = true;
if (param.items) {
str = this.getType(param.items);
}
}
if (param.$ref) {
str = helpers.simpleRef(param.$ref);
}
var schema = param.schema;
if (schema) {
var ref = schema.$ref;
if (ref) {
ref = helpers.simpleRef(ref);
if (isArray) {
return [ref];
} else {
return ref;
}
} else {
// If inline schema, we add it our interal hash -> which gives us it's ID (int)
if (schema.type === 'object') {
return this.addInlineModel(schema);
}
return this.getType(schema);
}
}
if (isArray) {
return [str];
} else {
return str;
}
};
/**
* adds an inline schema (model) to a hash, where we can ref it later
* @param {object} schema a schema
* @return {number} the ID of the schema being added, or null
**/
Operation.prototype.addInlineModel = function (schema) {
var len = this.inlineModels.length;
var model = this.resolveModel(schema, {});
if (model) {
this.inlineModels.push(model);
return 'Inline Model ' + len; // return string ref of the inline model (used with #getInlineModel)
}
return null; // report errors?
};
/**
* gets the internal ref to an inline model
* @param {string} inline_str a string reference to an inline model
* @return {Model} the model being referenced. Or null
**/
Operation.prototype.getInlineModel = function (inlineStr) {
if (/^Inline Model \d+$/.test(inlineStr)) {
var id = parseInt(inlineStr.substr('Inline Model'.length).trim(), 10); //
var model = this.inlineModels[id];
return model;
}
// I'm returning null here, should I rather throw an error?
return null;
};
Operation.prototype.resolveModel = function (schema, definitions) {
if (typeof schema.$ref !== 'undefined') {
var ref = schema.$ref;
if (ref.indexOf('#/definitions/') === 0) {
ref = ref.substring('#/definitions/'.length);
}
if (definitions[ref]) {
return new Model(ref, definitions[ref], this.models, this.parent.modelPropertyMacro);
}
// schema must at least be an object to get resolved to an inline Model
} else if (schema && typeof schema === 'object' &&
(schema.type === 'object' || _.isUndefined(schema.type))) {
return new Model(undefined, schema, this.models, this.parent.modelPropertyMacro);
}
return null;
};
Operation.prototype.help = function (dontPrint) {
var out = this.nickname + ': ' + this.summary + '\n';
for (var i = 0; i < this.parameters.length; i++) {
var param = this.parameters[i];
var typeInfo = param.signature;
out += '\n * ' + param.name + ' (' + typeInfo + '): ' + param.description;
}
if (typeof dontPrint === 'undefined') {
helpers.log(out);
}
return out;
};
Operation.prototype.getModelSignature = function (type, definitions) {
var isPrimitive, listType;
if (type instanceof Array) {
listType = true;
type = type[0];
}
// Convert undefined to string of 'undefined'
if (typeof type === 'undefined') {
type = 'undefined';
isPrimitive = true;
} else if (definitions[type]) {
// a model def exists?
type = definitions[type]; /* Model */
isPrimitive = false;
} else if (this.getInlineModel(type)) {
type = this.getInlineModel(type); /* Model */
isPrimitive = false;
} else {
// We default to primitive
isPrimitive = true;
}
if (isPrimitive) {
if (listType) {
return 'Array[' + type + ']';
} else {
return type.toString();
}
} else {
if (listType) {
return 'Array[' + type.getMockSignature() + ']';
} else {
return type.getMockSignature();
}
}
};
Operation.prototype.supportHeaderParams = function () {
return true;
};
Operation.prototype.supportedSubmitMethods = function () {
return this.parent.supportedSubmitMethods;
};
Operation.prototype.getHeaderParams = function (args) {
var headers = this.setContentTypes(args, {});
for (var i = 0; i < this.parameters.length; i++) {
var param = this.parameters[i];
if (typeof args[param.name] !== 'undefined') {
if (param.in === 'header') {
var value = args[param.name];
if (Array.isArray(value)) {
value = value.toString();
}
headers[param.name] = value;
}
}
}
return headers;
};
Operation.prototype.urlify = function (args) {
var formParams = {};
var requestUrl = this.path;
var querystring = ''; // grab params from the args, build the querystring along the way
for (var i = 0; i < this.parameters.length; i++) {
var param = this.parameters[i];
if (typeof args[param.name] !== 'undefined') {
if (param.in === 'path') {
var reg = new RegExp('\{' + param.name + '\}', 'gi');
var value = args[param.name];
if (Array.isArray(value)) {
value = this.encodePathCollection(param.collectionFormat, param.name, value);
} else {
value = this.encodePathParam(value);
}
requestUrl = requestUrl.replace(reg, value);
} else if (param.in === 'query' && typeof args[param.name] !== 'undefined') {
if (querystring.length != 0) {
querystring += '&';
}
if (typeof param.collectionFormat !== 'undefined') {
var qp = args[param.name];
if (Array.isArray(qp)) {
querystring += this.encodeQueryCollection(param.collectionFormat, param.name, qp);
} else {
querystring += this.encodeQueryParam(param.name) + '=' + this.encodeQueryParam(args[param.name]);
}
} else {
querystring += this.encodeQueryParam(param.name) + '=' + this.encodeQueryParam(args[param.name]);
}
} else if (param.in === 'formData') {
formParams[param.name] = args[param.name];
}
}
}
//扩展，优先使用方法自定义的协议
//var url = this.scheme + '://' + this.host;
var url = "";
if (this.schemes && this.schemes.length > 0) {
url = this.schemes[0] + '://' + this.host;
}
else {
url = this.scheme + '://' + this.host;
}
if (this.basePath !== '/') {
url += this.basePath;
}
//扩展，处理请求url多个"?"bug
var result = requestUrl.indexOf("http") == 0 ? requestUrl : (url + requestUrl);
if (querystring.length != 0) {
if (result.indexOf("?") != -1) {
result += "&" + querystring;
}
else {
result += "?" + querystring;
}
}
return result;
};
Operation.prototype.getMissingParams = function (args) {
var missingParams = []; // check required params, track the ones that are missing
var i;
for (i = 0; i < this.parameters.length; i++) {
var param = this.parameters[i];
if (param.required === true) {
if (typeof args[param.name] === 'undefined') {
missingParams = param.name;
}
}
}
return missingParams;
};
Operation.prototype.getBody = function (headers, args, opts) {
var formParams = {}, body, key, value, hasBody = false;
for (var i = 0; i < this.parameters.length; i++) {
var param = this.parameters[i];
if (typeof args[param.name] !== 'undefined') {
if (param.in === 'body') {
body = args[param.name];
} else if (param.in === 'formData') {
formParams[param.name] = args[param.name];
}
}
else {
if (param.in === 'body') {
hasBody = true;
}
}
}
// if body is null and hasBody is true, AND a JSON body is requested, send empty {}
if (hasBody && typeof body === 'undefined') {
var contentType = headers['Content-Type'];
if (contentType && contentType.indexOf('application/json') === 0) {
body = '{}';
}
}
// handle form params
if (headers['Content-Type'] === 'application/x-www-form-urlencoded') {
var encoded = '';
for (key in formParams) {
value = formParams[key];
if (typeof value !== 'undefined') {
if (encoded !== '') {
encoded += '&';
}
encoded += encodeURIComponent(key) + '=' + encodeURIComponent(value);
}
}
body = encoded;
} else if (headers['Content-Type'] && headers['Content-Type'].indexOf('multipart/form-data') >= 0) {
if (opts.useJQuery) {
var bodyParam = new FormData();
bodyParam.type = 'formData';
for (key in formParams) {
value = args[key];
if (typeof value !== 'undefined') {
// required for jquery file upload
if (value.type === 'file' && value.value) {
delete headers['Content-Type'];
bodyParam.append(key, value.value);
} else {
bodyParam.append(key, value);
}
}
}
body = bodyParam;
}
}
return body;
};
/**
* gets sample response for a single operation
**/
Operation.prototype.getModelSampleJSON = function (type, models) {
var listType, sampleJson, innerType;
models = models || {};
listType = (type instanceof Array);
innerType = listType ? type[0] : type;
if (models[innerType]) {
sampleJson = models[innerType].createJSONSample();
} else if (this.getInlineModel(innerType)) {
sampleJson = this.getInlineModel(innerType).createJSONSample(); // may return null, if type isn't correct
}
if (sampleJson) {
sampleJson = listType ? [sampleJson] : sampleJson;
if (typeof sampleJson === 'string') {
return sampleJson;
} else if (_.isObject(sampleJson)) {
var t = sampleJson;
if (sampleJson instanceof Array && sampleJson.length > 0) {
t = sampleJson[0];
}
if (t.nodeName) {
var xmlString = new XMLSerializer().serializeToString(t);
return this.formatXml(xmlString);
} else {
return JSON.stringify(sampleJson, null, 2);
}
} else {
return sampleJson;
}
}
};
/**
* legacy binding
**/
Operation.prototype.do = function (args, opts, callback, error, parent) {
return this.execute(args, opts, callback, error, parent);
};
/**
* executes an operation
**/
Operation.prototype.execute = function (arg1, arg2, arg3, arg4, parent) {
var args = arg1 || {};
var opts = {}, success, error;
if (_.isObject(arg2)) {
opts = arg2;
success = arg3;
error = arg4;
}
if (this.client) {
opts.client = this.client;
}
if (this.responseInterceptor) {
opts.responseInterceptor = this.responseInterceptor;
}
if (typeof arg2 === 'function') {
success = arg2;
error = arg3;
}
success = (success || this.parent.defaultSuccessCallback || helpers.log);
error = (error || this.parent.defaultErrorCallback || helpers.log);
if (typeof opts.useJQuery === 'undefined') {
opts.useJQuery = this.useJQuery;
}
var missingParams = this.getMissingParams(args);
if (missingParams.length > 0) {
var message = 'missing required params: ' + missingParams;
helpers.fail(message);
error(message);
return;
}
var allHeaders = this.getHeaderParams(args);
var contentTypeHeaders = this.setContentTypes(args, opts);
var headers = {}, attrname;
for (attrname in allHeaders) { headers[attrname] = allHeaders[attrname]; }
for (attrname in contentTypeHeaders) { headers[attrname] = contentTypeHeaders[attrname]; }
var body = this.getBody(contentTypeHeaders, args, opts);
var url = this.urlify(args);
if (url.indexOf('.{format}') > 0) {
if (headers) {
var format = headers.Accept || headers.accept;
if (format && format.indexOf('json') > 0) {
url = url.replace('.{format}', '.json');
}
else if (format && format.indexOf('xml') > 0) {
url = url.replace('.{format}', '.xml');
}
}
}
var obj = {
url: url,
method: this.method.toUpperCase(),
body: body,
useJQuery: opts.useJQuery,
headers: headers,
on: {
response: function (response) {
return success(response, parent);
},
error: function (response) {
return error(response, parent);
}
}
};
this.clientAuthorizations.apply(obj, this.operation.security);
if (opts.mock === true) {
return obj;
} else {
new SwaggerHttp().execute(obj, opts);
}
};
function itemByPriority(col, itemPriority) {
// No priorities? return first...
if (_.isEmpty(itemPriority)) {
return col[0];
}
for (var i = 0, len = itemPriority.length; i < len; i++) {
if (col.indexOf(itemPriority[i]) > -1) {
return itemPriority[i];
}
}
// Otherwise return first
return col[0];
}
Operation.prototype.setContentTypes = function (args, opts) {
// default type
var allDefinedParams = this.parameters;
var body;
var consumes = args.parameterContentType || itemByPriority(this.consumes, ['application/json', 'application/yaml']);
var accepts = opts.responseContentType || itemByPriority(this.produces, ['application/json', 'application/yaml']);
var definedFileParams = [];
var definedFormParams = [];
var headers = {};
var i;
// get params from the operation and set them in definedFileParams, definedFormParams, headers
for (i = 0; i < allDefinedParams.length; i++) {
var param = allDefinedParams[i];
if (param.in === 'formData') {
if (param.type === 'file') {
definedFileParams.push(param);
} else {
definedFormParams.push(param);
}
} else if (param.in === 'header' && opts) {
var key = param.name;
var headerValue = opts[param.name];
if (typeof opts[param.name] !== 'undefined') {
headers[key] = headerValue;
}
} else if (param.in === 'body' && typeof args[param.name] !== 'undefined') {
body = args[param.name];
}
}
// if there's a body, need to set the consumes header via requestContentType
if (this.method === 'post' || this.method === 'put' || this.method === 'patch' ||
(this.method === 'delete' && body)) {
if (opts.requestContentType) {
consumes = opts.requestContentType;
}
// if any form params, content type must be set
if (definedFormParams.length > 0) {
if (opts.requestContentType) { // override if set
consumes = opts.requestContentType;
} else if (definedFileParams.length > 0) { // if a file, must be multipart/form-data
consumes = 'multipart/form-data';
} else { // default to x-www-from-urlencoded
consumes = 'application/x-www-form-urlencoded';
}
}
}
else {
consumes = null;
}
if (consumes && this.consumes) {
if (this.consumes.indexOf(consumes) === -1) {
helpers.log('server doesn\'t consume ' + consumes + ', try ' + JSON.stringify(this.consumes));
}
}
if (!this.matchesAccept(accepts)) {
helpers.log('server can\'t produce ' + accepts);
}
if ((consumes && body !== '') || (consumes === 'application/x-www-form-urlencoded')) {
headers['Content-Type'] = consumes;
}
if (accepts) {
headers.Accept = accepts;
}
return headers;
};
/**
* Returns true if the request accepts header matches anything in this.produces.
* If this.produces contains * / *, ignore the accept header.
* @param {string=} accepts The client request accept header.
* @return {boolean}
*/
Operation.prototype.matchesAccept = function (accepts) {
// no accepts or produces, no problem!
if (!accepts || !this.produces) {
return true;
}
return this.produces.indexOf(accepts) !== -1 || this.produces.indexOf('*/*') !== -1;
};
Operation.prototype.asCurl = function (args1, args2) {
var opts = { mock: true };
if (typeof args2 === 'object') {
for (var argKey in args2) {
opts[argKey] = args2[argKey];
}
}
var obj = this.execute(args1, opts);
this.clientAuthorizations.apply(obj);
var results = [];
results.push('-X ' + this.method.toUpperCase());
if (obj.headers) {
var key;
for (key in obj.headers) {
results.push('--header "' + key + ': ' + obj.headers[key] + '"');
}
}
if (obj.body) {
var body;
if (_.isObject(obj.body)) {
body = JSON.stringify(obj.body);
} else {
body = obj.body;
}
results.push('-d "' + body.replace(/"/g, '\\"') + '"');
}
return 'curl ' + (results.join(' ')) + ' "' + obj.url + '"';
};
Operation.prototype.encodePathCollection = function (type, name, value) {
var encoded = '';
var i;
var separator = '';
if (type === 'ssv') {
separator = '%20';
} else if (type === 'tsv') {
separator = '\\t';
} else if (type === 'pipes') {
separator = '|';
} else {
separator = ',';
}
for (i = 0; i < value.length; i++) {
if (i === 0) {
encoded = this.encodeQueryParam(value[i]);
} else {
encoded += separator + this.encodeQueryParam(value[i]);
}
}
return encoded;
};
Operation.prototype.encodeQueryCollection = function (type, name, value) {
var encoded = '';
var i;
if (type === 'default' || type === 'multi') {
for (i = 0; i < value.length; i++) {
if (i > 0) { encoded += '&'; }
encoded += this.encodeQueryParam(name) + '=' + this.encodeQueryParam(value[i]);
}
} else {
var separator = '';
if (type === 'csv') {
separator = ',';
} else if (type === 'ssv') {
separator = '%20';
} else if (type === 'tsv') {
separator = '\\t';
} else if (type === 'pipes') {
separator = '|';
} else if (type === 'brackets') {
for (i = 0; i < value.length; i++) {
if (i !== 0) {
encoded += '&';
}
encoded += this.encodeQueryParam(name) + '[]=' + this.encodeQueryParam(value[i]);
}
}
if (separator !== '') {
for (i = 0; i < value.length; i++) {
if (i === 0) {
encoded = this.encodeQueryParam(name) + '=' + this.encodeQueryParam(value[i]);
} else {
encoded += separator + this.encodeQueryParam(value[i]);
}
}
}
}
return encoded;
};
Operation.prototype.encodeQueryParam = function (arg) {
return encodeURIComponent(arg);
};
/**
* TODO revisit, might not want to leave '/'
**/
Operation.prototype.encodePathParam = function (pathParam) {
return encodeURIComponent(pathParam);
};
}, { "../helpers": 4, "../http": 5, "./model": 9, "lodash-compat/lang/cloneDeep": 141, "lodash-compat/lang/isEmpty": 144, "lodash-compat/lang/isObject": 147, "lodash-compat/lang/isUndefined": 151 }], 11: [function (require, module, exports) {
'use strict';
var OperationGroup = module.exports = function (tag, description, externalDocs, operation, sortWeight) {
this.description = description;
this.externalDocs = externalDocs;
this.name = tag;
this.operation = operation;
this.operationsArray = [];
this.path = tag;
this.tag = tag;
//扩展，排序权重
this.sortWeight = sortWeight;
};
OperationGroup.prototype.sort = function () {
};
}, {}], 12: [function (require, module, exports) {
}, {}], 13: [function (require, module, exports) {
/*!
* The buffer module from node.js, for the browser.
*
* @author Feross Aboukhadijeh
* @license MIT
*/
var base64 = require('base64-js')
var ieee754 = require('ieee754')
var isArray = require('is-array')
exports.Buffer = Buffer
exports.SlowBuffer = SlowBuffer
exports.INSPECT_MAX_BYTES = 50
Buffer.poolSize = 8192 // not used by this implementation
var rootParent = {}
/**
* If `Buffer.TYPED_ARRAY_SUPPORT`:
* === true Use Uint8Array implementation (fastest)
* === false Use Object implementation (most compatible, even IE6)
*
* Browsers that support typed arrays are IE 10+, Firefox 4+, Chrome 7+, Safari 5.1+,
* Opera 11.6+, iOS 4.2+.
*
* Note:
*
* - Implementation must support adding new properties to `Uint8Array` instances.
* Firefox 4-29 lacked support, fixed in Firefox 30+.
* See: https://bugzilla.mozilla.org/show_bug.cgi?id=695438.
*
* - Chrome 9-10 is missing the `TypedArray.prototype.subarray` function.
*
* - IE10 has a broken `TypedArray.prototype.subarray` function which returns arrays of
* incorrect length in some situations.
*
* We detect these buggy browsers and set `Buffer.TYPED_ARRAY_SUPPORT` to `false` so they will
* get the Object implementation, which is slower but will work correctly.
*/
Buffer.TYPED_ARRAY_SUPPORT = (function () {
function Foo() { }
try {
var buf = new ArrayBuffer(0)
var arr = new Uint8Array(buf)
arr.foo = function () { return 42 }
arr.constructor = Foo
return arr.foo() === 42 && // typed array instances can be augmented
arr.constructor === Foo && // constructor can be set
typeof arr.subarray === 'function' && // chrome 9-10 lack `subarray`
new Uint8Array(1).subarray(1, 1).byteLength === 0 // ie10 has broken `subarray`
} catch (e) {
return false
}
})()
function kMaxLength() {
return Buffer.TYPED_ARRAY_SUPPORT
? 0x7fffffff
: 0x3fffffff
}
/**
* Class: Buffer
* =============
*
* The Buffer constructor returns instances of `Uint8Array` that are augmented
* with function properties for all the node `Buffer` API functions. We use
* `Uint8Array` so that square bracket notation works as expected -- it returns
* a single octet.
*
* By augmenting the instances, we can avoid modifying the `Uint8Array`
* prototype.
*/
function Buffer(arg) {
if (!(this instanceof Buffer)) {
// Avoid going through an ArgumentsAdaptorTrampoline in the common case.
if (arguments.length > 1) return new Buffer(arg, arguments[1])
return new Buffer(arg)
}
this.length = 0
this.parent = undefined
// Common case.
if (typeof arg === 'number') {
return fromNumber(this, arg)
}
// Slightly less common case.
if (typeof arg === 'string') {
return fromString(this, arg, arguments.length > 1 ? arguments[1] : 'utf8')
}
// Unusual.
return fromObject(this, arg)
}
function fromNumber(that, length) {
that = allocate(that, length < 0 ? 0 : checked(length) | 0)
if (!Buffer.TYPED_ARRAY_SUPPORT) {
for (var i = 0; i < length; i++) {
that[i] = 0
}
}
return that
}
function fromString(that, string, encoding) {
if (typeof encoding !== 'string' || encoding === '') encoding = 'utf8'
// Assumption: byteLength() return value is always < kMaxLength.
var length = byteLength(string, encoding) | 0
that = allocate(that, length)
that.write(string, encoding)
return that
}
function fromObject(that, object) {
if (Buffer.isBuffer(object)) return fromBuffer(that, object)
if (isArray(object)) return fromArray(that, object)
if (object == null) {
throw new TypeError('must start with number, buffer, array or string')
}
if (typeof ArrayBuffer !== 'undefined' && object.buffer instanceof ArrayBuffer) {
return fromTypedArray(that, object)
}
if (object.length) return fromArrayLike(that, object)
return fromJsonObject(that, object)
}
function fromBuffer(that, buffer) {
var length = checked(buffer.length) | 0
that = allocate(that, length)
buffer.copy(that, 0, 0, length)
return that
}
function fromArray(that, array) {
var length = checked(array.length) | 0
that = allocate(that, length)
for (var i = 0; i < length; i += 1) {
that[i] = array[i] & 255
}
return that
}
// Duplicate of fromArray() to keep fromArray() monomorphic.
function fromTypedArray(that, array) {
var length = checked(array.length) | 0
that = allocate(that, length)
// Truncating the elements is probably not what people expect from typed
// arrays with BYTES_PER_ELEMENT > 1 but it's compatible with the behavior
// of the old Buffer constructor.
for (var i = 0; i < length; i += 1) {
that[i] = array[i] & 255
}
return that
}
function fromArrayLike(that, array) {
var length = checked(array.length) | 0
that = allocate(that, length)
for (var i = 0; i < length; i += 1) {
that[i] = array[i] & 255
}
return that
}
// Deserialize { type: 'Buffer', data: [1,2,3,...] } into a Buffer object.
// Returns a zero-length buffer for inputs that don't conform to the spec.
function fromJsonObject(that, object) {
var array
var length = 0
if (object.type === 'Buffer' && isArray(object.data)) {
array = object.data
length = checked(array.length) | 0
}
that = allocate(that, length)
for (var i = 0; i < length; i += 1) {
that[i] = array[i] & 255
}
return that
}
function allocate(that, length) {
if (Buffer.TYPED_ARRAY_SUPPORT) {
// Return an augmented `Uint8Array` instance, for best performance
that = Buffer._augment(new Uint8Array(length))
} else {
// Fallback: Return an object instance of the Buffer class
that.length = length
that._isBuffer = true
}
var fromPool = length !== 0 && length <= Buffer.poolSize >>> 1
if (fromPool) that.parent = rootParent
return that
}
function checked(length) {
// Note: cannot use `length < kMaxLength` here because that fails when
// length is NaN (which is otherwise coerced to zero.)
if (length >= kMaxLength()) {
throw new RangeError('Attempt to allocate Buffer larger than maximum ' +
'size: 0x' + kMaxLength().toString(16) + ' bytes')
}
return length | 0
}
function SlowBuffer(subject, encoding) {
if (!(this instanceof SlowBuffer)) return new SlowBuffer(subject, encoding)
var buf = new Buffer(subject, encoding)
delete buf.parent
return buf
}
Buffer.isBuffer = function isBuffer(b) {
return !!(b != null && b._isBuffer)
}
Buffer.compare = function compare(a, b) {
if (!Buffer.isBuffer(a) || !Buffer.isBuffer(b)) {
throw new TypeError('Arguments must be Buffers')
}
if (a === b) return 0
var x = a.length
var y = b.length
var i = 0
var len = Math.min(x, y)
while (i < len) {
if (a[i] !== b[i]) break
++i
}
if (i !== len) {
x = a[i]
y = b[i]
}
if (x < y) return -1
if (y < x) return 1
return 0
}
Buffer.isEncoding = function isEncoding(encoding) {
switch (String(encoding).toLowerCase()) {
case 'hex':
case 'utf8':
case 'utf-8':
case 'ascii':
case 'binary':
case 'base64':
case 'raw':
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return true
default:
return false
}
}
Buffer.concat = function concat(list, length) {
if (!isArray(list)) throw new TypeError('list argument must be an Array of Buffers.')
if (list.length === 0) {
return new Buffer(0)
} else if (list.length === 1) {
return list[0]
}
var i
if (length === undefined) {
length = 0
for (i = 0; i < list.length; i++) {
length += list[i].length
}
}
var buf = new Buffer(length)
var pos = 0
for (i = 0; i < list.length; i++) {
var item = list[i]
item.copy(buf, pos)
pos += item.length
}
return buf
}
function byteLength(string, encoding) {
if (typeof string !== 'string') string = '' + string
var len = string.length
if (len === 0) return 0
// Use a for loop to avoid recursion
var loweredCase = false
for (; ;) {
switch (encoding) {
case 'ascii':
case 'binary':
// Deprecated
case 'raw':
case 'raws':
return len
case 'utf8':
case 'utf-8':
return utf8ToBytes(string).length
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return len * 2
case 'hex':
return len >>> 1
case 'base64':
return base64ToBytes(string).length
default:
if (loweredCase) return utf8ToBytes(string).length // assume utf8
encoding = ('' + encoding).toLowerCase()
loweredCase = true
}
}
}
Buffer.byteLength = byteLength
// pre-set for values that may exist in the future
Buffer.prototype.length = undefined
Buffer.prototype.parent = undefined
function slowToString(encoding, start, end) {
var loweredCase = false
start = start | 0
end = end === undefined || end === Infinity ? this.length : end | 0
if (!encoding) encoding = 'utf8'
if (start < 0) start = 0
if (end > this.length) end = this.length
if (end <= start) return ''
while (true) {
switch (encoding) {
case 'hex':
return hexSlice(this, start, end)
case 'utf8':
case 'utf-8':
return utf8Slice(this, start, end)
case 'ascii':
return asciiSlice(this, start, end)
case 'binary':
return binarySlice(this, start, end)
case 'base64':
return base64Slice(this, start, end)
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return utf16leSlice(this, start, end)
default:
if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
encoding = (encoding + '').toLowerCase()
loweredCase = true
}
}
}
Buffer.prototype.toString = function toString() {
var length = this.length | 0
if (length === 0) return ''
if (arguments.length === 0) return utf8Slice(this, 0, length)
return slowToString.apply(this, arguments)
}
Buffer.prototype.equals = function equals(b) {
if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
if (this === b) return true
return Buffer.compare(this, b) === 0
}
Buffer.prototype.inspect = function inspect() {
var str = ''
var max = exports.INSPECT_MAX_BYTES
if (this.length > 0) {
str = this.toString('hex', 0, max).match(/.{2}/g).join(' ')
if (this.length > max) str += ' ... '
}
return ''
}
Buffer.prototype.compare = function compare(b) {
if (!Buffer.isBuffer(b)) throw new TypeError('Argument must be a Buffer')
if (this === b) return 0
return Buffer.compare(this, b)
}
Buffer.prototype.indexOf = function indexOf(val, byteOffset) {
if (byteOffset > 0x7fffffff) byteOffset = 0x7fffffff
else if (byteOffset < -0x80000000) byteOffset = -0x80000000
byteOffset >>= 0
if (this.length === 0) return -1
if (byteOffset >= this.length) return -1
// Negative offsets start from the end of the buffer
if (byteOffset < 0) byteOffset = Math.max(this.length + byteOffset, 0)
if (typeof val === 'string') {
if (val.length === 0) return -1 // special case: looking for empty string always fails
return String.prototype.indexOf.call(this, val, byteOffset)
}
if (Buffer.isBuffer(val)) {
return arrayIndexOf(this, val, byteOffset)
}
if (typeof val === 'number') {
if (Buffer.TYPED_ARRAY_SUPPORT && Uint8Array.prototype.indexOf === 'function') {
return Uint8Array.prototype.indexOf.call(this, val, byteOffset)
}
return arrayIndexOf(this, [val], byteOffset)
}
function arrayIndexOf(arr, val, byteOffset) {
var foundIndex = -1
for (var i = 0; byteOffset + i < arr.length; i++) {
if (arr[byteOffset + i] === val[foundIndex === -1 ? 0 : i - foundIndex]) {
if (foundIndex === -1) foundIndex = i
if (i - foundIndex + 1 === val.length) return byteOffset + foundIndex
} else {
foundIndex = -1
}
}
return -1
}
throw new TypeError('val must be string, number or Buffer')
}
// `get` will be removed in Node 0.13+
Buffer.prototype.get = function get(offset) {
console.log('.get() is deprecated. Access using array indexes instead.')
return this.readUInt8(offset)
}
// `set` will be removed in Node 0.13+
Buffer.prototype.set = function set(v, offset) {
console.log('.set() is deprecated. Access using array indexes instead.')
return this.writeUInt8(v, offset)
}
function hexWrite(buf, string, offset, length) {
offset = Number(offset) || 0
var remaining = buf.length - offset
if (!length) {
length = remaining
} else {
length = Number(length)
if (length > remaining) {
length = remaining
}
}
// must be an even number of digits
var strLen = string.length
if (strLen % 2 !== 0) throw new Error('Invalid hex string')
if (length > strLen / 2) {
length = strLen / 2
}
for (var i = 0; i < length; i++) {
var parsed = parseInt(string.substr(i * 2, 2), 16)
if (isNaN(parsed)) throw new Error('Invalid hex string')
buf[offset + i] = parsed
}
return i
}
function utf8Write(buf, string, offset, length) {
return blitBuffer(utf8ToBytes(string, buf.length - offset), buf, offset, length)
}
function asciiWrite(buf, string, offset, length) {
return blitBuffer(asciiToBytes(string), buf, offset, length)
}
function binaryWrite(buf, string, offset, length) {
return asciiWrite(buf, string, offset, length)
}
function base64Write(buf, string, offset, length) {
return blitBuffer(base64ToBytes(string), buf, offset, length)
}
function ucs2Write(buf, string, offset, length) {
return blitBuffer(utf16leToBytes(string, buf.length - offset), buf, offset, length)
}
Buffer.prototype.write = function write(string, offset, length, encoding) {
// Buffer#write(string)
if (offset === undefined) {
encoding = 'utf8'
length = this.length
offset = 0
// Buffer#write(string, encoding)
} else if (length === undefined && typeof offset === 'string') {
encoding = offset
length = this.length
offset = 0
// Buffer#write(string, offset[, length][, encoding])
} else if (isFinite(offset)) {
offset = offset | 0
if (isFinite(length)) {
length = length | 0
if (encoding === undefined) encoding = 'utf8'
} else {
encoding = length
length = undefined
}
// legacy write(string, encoding, offset, length) - remove in v0.13
} else {
var swap = encoding
encoding = offset
offset = length | 0
length = swap
}
var remaining = this.length - offset
if (length === undefined || length > remaining) length = remaining
if ((string.length > 0 && (length < 0 || offset < 0)) || offset > this.length) {
throw new RangeError('attempt to write outside buffer bounds')
}
if (!encoding) encoding = 'utf8'
var loweredCase = false
for (; ;) {
switch (encoding) {
case 'hex':
return hexWrite(this, string, offset, length)
case 'utf8':
case 'utf-8':
return utf8Write(this, string, offset, length)
case 'ascii':
return asciiWrite(this, string, offset, length)
case 'binary':
return binaryWrite(this, string, offset, length)
case 'base64':
// Warning: maxLength not taken into account in base64Write
return base64Write(this, string, offset, length)
case 'ucs2':
case 'ucs-2':
case 'utf16le':
case 'utf-16le':
return ucs2Write(this, string, offset, length)
default:
if (loweredCase) throw new TypeError('Unknown encoding: ' + encoding)
encoding = ('' + encoding).toLowerCase()
loweredCase = true
}
}
}
Buffer.prototype.toJSON = function toJSON() {
return {
type: 'Buffer',
data: Array.prototype.slice.call(this._arr || this, 0)
}
}
function base64Slice(buf, start, end) {
if (start === 0 && end === buf.length) {
return base64.fromByteArray(buf)
} else {
return base64.fromByteArray(buf.slice(start, end))
}
}
function utf8Slice(buf, start, end) {
var res = ''
var tmp = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++) {
if (buf[i] <= 0x7F) {
res += decodeUtf8Char(tmp) + String.fromCharCode(buf[i])
tmp = ''
} else {
tmp += '%' + buf[i].toString(16)
}
}
return res + decodeUtf8Char(tmp)
}
function asciiSlice(buf, start, end) {
var ret = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++) {
ret += String.fromCharCode(buf[i] & 0x7F)
}
return ret
}
function binarySlice(buf, start, end) {
var ret = ''
end = Math.min(buf.length, end)
for (var i = start; i < end; i++) {
ret += String.fromCharCode(buf[i])
}
return ret
}
function hexSlice(buf, start, end) {
var len = buf.length
if (!start || start < 0) start = 0
if (!end || end < 0 || end > len) end = len
var out = ''
for (var i = start; i < end; i++) {
out += toHex(buf[i])
}
return out
}
function utf16leSlice(buf, start, end) {
var bytes = buf.slice(start, end)
var res = ''
for (var i = 0; i < bytes.length; i += 2) {
res += String.fromCharCode(bytes[i] + bytes[i + 1] * 256)
}
return res
}
Buffer.prototype.slice = function slice(start, end) {
var len = this.length
start = ~~start
end = end === undefined ? len : ~~end
if (start < 0) {
start += len
if (start < 0) start = 0
} else if (start > len) {
start = len
}
if (end < 0) {
end += len
if (end < 0) end = 0
} else if (end > len) {
end = len
}
if (end < start) end = start
var newBuf
if (Buffer.TYPED_ARRAY_SUPPORT) {
newBuf = Buffer._augment(this.subarray(start, end))
} else {
var sliceLen = end - start
newBuf = new Buffer(sliceLen, undefined)
for (var i = 0; i < sliceLen; i++) {
newBuf[i] = this[i + start]
}
}
if (newBuf.length) newBuf.parent = this.parent || this
return newBuf
}
/*
* Need to make sure that buffer isn't trying to write out of bounds.
*/
function checkOffset(offset, ext, length) {
if ((offset % 1) !== 0 || offset < 0) throw new RangeError('offset is not uint')
if (offset + ext > length) throw new RangeError('Trying to access beyond buffer length')
}
Buffer.prototype.readUIntLE = function readUIntLE(offset, byteLength, noAssert) {
offset = offset | 0
byteLength = byteLength | 0
if (!noAssert) checkOffset(offset, byteLength, this.length)
var val = this[offset]
var mul = 1
var i = 0
while (++i < byteLength && (mul *= 0x100)) {
val += this[offset + i] * mul
}
return val
}
Buffer.prototype.readUIntBE = function readUIntBE(offset, byteLength, noAssert) {
offset = offset | 0
byteLength = byteLength | 0
if (!noAssert) {
checkOffset(offset, byteLength, this.length)
}
var val = this[offset + --byteLength]
var mul = 1
while (byteLength > 0 && (mul *= 0x100)) {
val += this[offset + --byteLength] * mul
}
return val
}
Buffer.prototype.readUInt8 = function readUInt8(offset, noAssert) {
if (!noAssert) checkOffset(offset, 1, this.length)
return this[offset]
}
Buffer.prototype.readUInt16LE = function readUInt16LE(offset, noAssert) {
if (!noAssert) checkOffset(offset, 2, this.length)
return this[offset] | (this[offset + 1] << 8)
}
Buffer.prototype.readUInt16BE = function readUInt16BE(offset, noAssert) {
if (!noAssert) checkOffset(offset, 2, this.length)
return (this[offset] << 8) | this[offset + 1]
}
Buffer.prototype.readUInt32LE = function readUInt32LE(offset, noAssert) {
if (!noAssert) checkOffset(offset, 4, this.length)
return ((this[offset]) |
(this[offset + 1] << 8) |
(this[offset + 2] << 16)) +
(this[offset + 3] * 0x1000000)
}
Buffer.prototype.readUInt32BE = function readUInt32BE(offset, noAssert) {
if (!noAssert) checkOffset(offset, 4, this.length)
return (this[offset] * 0x1000000) +
((this[offset + 1] << 16) |
(this[offset + 2] << 8) |
this[offset + 3])
}
Buffer.prototype.readIntLE = function readIntLE(offset, byteLength, noAssert) {
offset = offset | 0
byteLength = byteLength | 0
if (!noAssert) checkOffset(offset, byteLength, this.length)
var val = this[offset]
var mul = 1
var i = 0
while (++i < byteLength && (mul *= 0x100)) {
val += this[offset + i] * mul
}
mul *= 0x80
if (val >= mul) val -= Math.pow(2, 8 * byteLength)
return val
}
Buffer.prototype.readIntBE = function readIntBE(offset, byteLength, noAssert) {
offset = offset | 0
byteLength = byteLength | 0
if (!noAssert) checkOffset(offset, byteLength, this.length)
var i = byteLength
var mul = 1
var val = this[offset + --i]
while (i > 0 && (mul *= 0x100)) {
val += this[offset + --i] * mul
}
mul *= 0x80
if (val >= mul) val -= Math.pow(2, 8 * byteLength)
return val
}
Buffer.prototype.readInt8 = function readInt8(offset, noAssert) {
if (!noAssert) checkOffset(offset, 1, this.length)
if (!(this[offset] & 0x80)) return (this[offset])
return ((0xff - this[offset] + 1) * -1)
}
Buffer.prototype.readInt16LE = function readInt16LE(offset, noAssert) {
if (!noAssert) checkOffset(offset, 2, this.length)
var val = this[offset] | (this[offset + 1] << 8)
return (val & 0x8000) ? val | 0xFFFF0000 : val
}
Buffer.prototype.readInt16BE = function readInt16BE(offset, noAssert) {
if (!noAssert) checkOffset(offset, 2, this.length)
var val = this[offset + 1] | (this[offset] << 8)
return (val & 0x8000) ? val | 0xFFFF0000 : val
}
Buffer.prototype.readInt32LE = function readInt32LE(offset, noAssert) {
if (!noAssert) checkOffset(offset, 4, this.length)
return (this[offset]) |
(this[offset + 1] << 8) |
(this[offset + 2] << 16) |
(this[offset + 3] << 24)
}
Buffer.prototype.readInt32BE = function readInt32BE(offset, noAssert) {
if (!noAssert) checkOffset(offset, 4, this.length)
return (this[offset] << 24) |
(this[offset + 1] << 16) |
(this[offset + 2] << 8) |
(this[offset + 3])
}
Buffer.prototype.readFloatLE = function readFloatLE(offset, noAssert) {
if (!noAssert) checkOffset(offset, 4, this.length)
return ieee754.read(this, offset, true, 23, 4)
}
Buffer.prototype.readFloatBE = function readFloatBE(offset, noAssert) {
if (!noAssert) checkOffset(offset, 4, this.length)
return ieee754.read(this, offset, false, 23, 4)
}
Buffer.prototype.readDoubleLE = function readDoubleLE(offset, noAssert) {
if (!noAssert) checkOffset(offset, 8, this.length)
return ieee754.read(this, offset, true, 52, 8)
}
Buffer.prototype.readDoubleBE = function readDoubleBE(offset, noAssert) {
if (!noAssert) checkOffset(offset, 8, this.length)
return ieee754.read(this, offset, false, 52, 8)
}
function checkInt(buf, value, offset, ext, max, min) {
if (!Buffer.isBuffer(buf)) throw new TypeError('buffer must be a Buffer instance')
if (value > max || value < min) throw new RangeError('value is out of bounds')
if (offset + ext > buf.length) throw new RangeError('index out of range')
}
Buffer.prototype.writeUIntLE = function writeUIntLE(value, offset, byteLength, noAssert) {
value = +value
offset = offset | 0
byteLength = byteLength | 0
if (!noAssert) checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0)
var mul = 1
var i = 0
this[offset] = value & 0xFF
while (++i < byteLength && (mul *= 0x100)) {
this[offset + i] = (value / mul) & 0xFF
}
return offset + byteLength
}
Buffer.prototype.writeUIntBE = function writeUIntBE(value, offset, byteLength, noAssert) {
value = +value
offset = offset | 0
byteLength = byteLength | 0
if (!noAssert) checkInt(this, value, offset, byteLength, Math.pow(2, 8 * byteLength), 0)
var i = byteLength - 1
var mul = 1
this[offset + i] = value & 0xFF
while (--i >= 0 && (mul *= 0x100)) {
this[offset + i] = (value / mul) & 0xFF
}
return offset + byteLength
}
Buffer.prototype.writeUInt8 = function writeUInt8(value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 1, 0xff, 0)
if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
this[offset] = value
return offset + 1
}
function objectWriteUInt16(buf, value, offset, littleEndian) {
if (value < 0) value = 0xffff + value + 1
for (var i = 0, j = Math.min(buf.length - offset, 2) ; i < j; i++) {
buf[offset + i] = (value & (0xff << (8 * (littleEndian ? i : 1 - i)))) >>>
(littleEndian ? i : 1 - i) * 8
}
}
Buffer.prototype.writeUInt16LE = function writeUInt16LE(value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = value
this[offset + 1] = (value >>> 8)
} else {
objectWriteUInt16(this, value, offset, true)
}
return offset + 2
}
Buffer.prototype.writeUInt16BE = function writeUInt16BE(value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 2, 0xffff, 0)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value >>> 8)
this[offset + 1] = value
} else {
objectWriteUInt16(this, value, offset, false)
}
return offset + 2
}
function objectWriteUInt32(buf, value, offset, littleEndian) {
if (value < 0) value = 0xffffffff + value + 1
for (var i = 0, j = Math.min(buf.length - offset, 4) ; i < j; i++) {
buf[offset + i] = (value >>> (littleEndian ? i : 3 - i) * 8) & 0xff
}
}
Buffer.prototype.writeUInt32LE = function writeUInt32LE(value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset + 3] = (value >>> 24)
this[offset + 2] = (value >>> 16)
this[offset + 1] = (value >>> 8)
this[offset] = value
} else {
objectWriteUInt32(this, value, offset, true)
}
return offset + 4
}
Buffer.prototype.writeUInt32BE = function writeUInt32BE(value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 4, 0xffffffff, 0)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value >>> 24)
this[offset + 1] = (value >>> 16)
this[offset + 2] = (value >>> 8)
this[offset + 3] = value
} else {
objectWriteUInt32(this, value, offset, false)
}
return offset + 4
}
Buffer.prototype.writeIntLE = function writeIntLE(value, offset, byteLength, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) {
var limit = Math.pow(2, 8 * byteLength - 1)
checkInt(this, value, offset, byteLength, limit - 1, -limit)
}
var i = 0
var mul = 1
var sub = value < 0 ? 1 : 0
this[offset] = value & 0xFF
while (++i < byteLength && (mul *= 0x100)) {
this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
}
return offset + byteLength
}
Buffer.prototype.writeIntBE = function writeIntBE(value, offset, byteLength, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) {
var limit = Math.pow(2, 8 * byteLength - 1)
checkInt(this, value, offset, byteLength, limit - 1, -limit)
}
var i = byteLength - 1
var mul = 1
var sub = value < 0 ? 1 : 0
this[offset + i] = value & 0xFF
while (--i >= 0 && (mul *= 0x100)) {
this[offset + i] = ((value / mul) >> 0) - sub & 0xFF
}
return offset + byteLength
}
Buffer.prototype.writeInt8 = function writeInt8(value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 1, 0x7f, -0x80)
if (!Buffer.TYPED_ARRAY_SUPPORT) value = Math.floor(value)
if (value < 0) value = 0xff + value + 1
this[offset] = value
return offset + 1
}
Buffer.prototype.writeInt16LE = function writeInt16LE(value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = value
this[offset + 1] = (value >>> 8)
} else {
objectWriteUInt16(this, value, offset, true)
}
return offset + 2
}
Buffer.prototype.writeInt16BE = function writeInt16BE(value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 2, 0x7fff, -0x8000)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value >>> 8)
this[offset + 1] = value
} else {
objectWriteUInt16(this, value, offset, false)
}
return offset + 2
}
Buffer.prototype.writeInt32LE = function writeInt32LE(value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = value
this[offset + 1] = (value >>> 8)
this[offset + 2] = (value >>> 16)
this[offset + 3] = (value >>> 24)
} else {
objectWriteUInt32(this, value, offset, true)
}
return offset + 4
}
Buffer.prototype.writeInt32BE = function writeInt32BE(value, offset, noAssert) {
value = +value
offset = offset | 0
if (!noAssert) checkInt(this, value, offset, 4, 0x7fffffff, -0x80000000)
if (value < 0) value = 0xffffffff + value + 1
if (Buffer.TYPED_ARRAY_SUPPORT) {
this[offset] = (value >>> 24)
this[offset + 1] = (value >>> 16)
this[offset + 2] = (value >>> 8)
this[offset + 3] = value
} else {
objectWriteUInt32(this, value, offset, false)
}
return offset + 4
}
function checkIEEE754(buf, value, offset, ext, max, min) {
if (value > max || value < min) throw new RangeError('value is out of bounds')
if (offset + ext > buf.length) throw new RangeError('index out of range')
if (offset < 0) throw new RangeError('index out of range')
}
function writeFloat(buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
checkIEEE754(buf, value, offset, 4, 3.4028234663852886e+38, -3.4028234663852886e+38)
}
ieee754.write(buf, value, offset, littleEndian, 23, 4)
return offset + 4
}
Buffer.prototype.writeFloatLE = function writeFloatLE(value, offset, noAssert) {
return writeFloat(this, value, offset, true, noAssert)
}
Buffer.prototype.writeFloatBE = function writeFloatBE(value, offset, noAssert) {
return writeFloat(this, value, offset, false, noAssert)
}
function writeDouble(buf, value, offset, littleEndian, noAssert) {
if (!noAssert) {
checkIEEE754(buf, value, offset, 8, 1.7976931348623157E+308, -1.7976931348623157E+308)
}
ieee754.write(buf, value, offset, littleEndian, 52, 8)
return offset + 8
}
Buffer.prototype.writeDoubleLE = function writeDoubleLE(value, offset, noAssert) {
return writeDouble(this, value, offset, true, noAssert)
}
Buffer.prototype.writeDoubleBE = function writeDoubleBE(value, offset, noAssert) {
return writeDouble(this, value, offset, false, noAssert)
}
// copy(targetBuffer, targetStart=0, sourceStart=0, sourceEnd=buffer.length)
Buffer.prototype.copy = function copy(target, targetStart, start, end) {
if (!start) start = 0
if (!end && end !== 0) end = this.length
if (targetStart >= target.length) targetStart = target.length
if (!targetStart) targetStart = 0
if (end > 0 && end < start) end = start
// Copy 0 bytes; we're done
if (end === start) return 0
if (target.length === 0 || this.length === 0) return 0
// Fatal error conditions
if (targetStart < 0) {
throw new RangeError('targetStart out of bounds')
}
if (start < 0 || start >= this.length) throw new RangeError('sourceStart out of bounds')
if (end < 0) throw new RangeError('sourceEnd out of bounds')
// Are we oob?
if (end > this.length) end = this.length
if (target.length - targetStart < end - start) {
end = target.length - targetStart + start
}
var len = end - start
if (len < 1000 || !Buffer.TYPED_ARRAY_SUPPORT) {
for (var i = 0; i < len; i++) {
target[i + targetStart] = this[i + start]
}
} else {
target._set(this.subarray(start, start + len), targetStart)
}
return len
}
// fill(value, start=0, end=buffer.length)
Buffer.prototype.fill = function fill(value, start, end) {
if (!value) value = 0
if (!start) start = 0
if (!end) end = this.length
if (end < start) throw new RangeError('end < start')
// Fill 0 bytes; we're done
if (end === start) return
if (this.length === 0) return
if (start < 0 || start >= this.length) throw new RangeError('start out of bounds')
if (end < 0 || end > this.length) throw new RangeError('end out of bounds')
var i
if (typeof value === 'number') {
for (i = start; i < end; i++) {
this[i] = value
}
} else {
var bytes = utf8ToBytes(value.toString())
var len = bytes.length
for (i = start; i < end; i++) {
this[i] = bytes[i % len]
}
}
return this
}
/**
* Creates a new `ArrayBuffer` with the *copied* memory of the buffer instance.
* Added in Node 0.12. Only available in browsers that support ArrayBuffer.
*/
Buffer.prototype.toArrayBuffer = function toArrayBuffer() {
if (typeof Uint8Array !== 'undefined') {
if (Buffer.TYPED_ARRAY_SUPPORT) {
return (new Buffer(this)).buffer
} else {
var buf = new Uint8Array(this.length)
for (var i = 0, len = buf.length; i < len; i += 1) {
buf[i] = this[i]
}
return buf.buffer
}
} else {
throw new TypeError('Buffer.toArrayBuffer not supported in this browser')
}
}
// HELPER FUNCTIONS
// ================
var BP = Buffer.prototype
/**
* Augment a Uint8Array *instance* (not the Uint8Array class!) with Buffer methods
*/
Buffer._augment = function _augment(arr) {
arr.constructor = Buffer
arr._isBuffer = true
// save reference to original Uint8Array set method before overwriting
arr._set = arr.set
// deprecated, will be removed in node 0.13+
arr.get = BP.get
arr.set = BP.set
arr.write = BP.write
arr.toString = BP.toString
arr.toLocaleString = BP.toString
arr.toJSON = BP.toJSON
arr.equals = BP.equals
arr.compare = BP.compare
arr.indexOf = BP.indexOf
arr.copy = BP.copy
arr.slice = BP.slice
arr.readUIntLE = BP.readUIntLE
arr.readUIntBE = BP.readUIntBE
arr.readUInt8 = BP.readUInt8
arr.readUInt16LE = BP.readUInt16LE
arr.readUInt16BE = BP.readUInt16BE
arr.readUInt32LE = BP.readUInt32LE
arr.readUInt32BE = BP.readUInt32BE
arr.readIntLE = BP.readIntLE
arr.readIntBE = BP.readIntBE
arr.readInt8 = BP.readInt8
arr.readInt16LE = BP.readInt16LE
arr.readInt16BE = BP.readInt16BE
arr.readInt32LE = BP.readInt32LE
arr.readInt32BE = BP.readInt32BE
arr.readFloatLE = BP.readFloatLE
arr.readFloatBE = BP.readFloatBE
arr.readDoubleLE = BP.readDoubleLE
arr.readDoubleBE = BP.readDoubleBE
arr.writeUInt8 = BP.writeUInt8
arr.writeUIntLE = BP.writeUIntLE
arr.writeUIntBE = BP.writeUIntBE
arr.writeUInt16LE = BP.writeUInt16LE
arr.writeUInt16BE = BP.writeUInt16BE
arr.writeUInt32LE = BP.writeUInt32LE
arr.writeUInt32BE = BP.writeUInt32BE
arr.writeIntLE = BP.writeIntLE
arr.writeIntBE = BP.writeIntBE
arr.writeInt8 = BP.writeInt8
arr.writeInt16LE = BP.writeInt16LE
arr.writeInt16BE = BP.writeInt16BE
arr.writeInt32LE = BP.writeInt32LE
arr.writeInt32BE = BP.writeInt32BE
arr.writeFloatLE = BP.writeFloatLE
arr.writeFloatBE = BP.writeFloatBE
arr.writeDoubleLE = BP.writeDoubleLE
arr.writeDoubleBE = BP.writeDoubleBE
arr.fill = BP.fill
arr.inspect = BP.inspect
arr.toArrayBuffer = BP.toArrayBuffer
return arr
}
var INVALID_BASE64_RE = /[^+\/0-9A-z\-]/g
function base64clean(str) {
// Node strips out invalid characters like \n and \t from the string, base64-js does not
str = stringtrim(str).replace(INVALID_BASE64_RE, '')
// Node converts strings with length < 2 to ''
if (str.length < 2) return ''
// Node allows for non-padded base64 strings (missing trailing ===), base64-js does not
while (str.length % 4 !== 0) {
str = str + '='
}
return str
}
function stringtrim(str) {
if (str.trim) return str.trim()
return str.replace(/^\s+|\s+$/g, '')
}
function toHex(n) {
if (n < 16) return '0' + n.toString(16)
return n.toString(16)
}
function utf8ToBytes(string, units) {
units = units || Infinity
var codePoint
var length = string.length
var leadSurrogate = null
var bytes = []
var i = 0
for (; i < length; i++) {
codePoint = string.charCodeAt(i)
// is surrogate component
if (codePoint > 0xD7FF && codePoint < 0xE000) {
// last char was a lead
if (leadSurrogate) {
// 2 leads in a row
if (codePoint < 0xDC00) {
if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
leadSurrogate = codePoint
continue
} else {
// valid surrogate pair
codePoint = leadSurrogate - 0xD800 << 10 | codePoint - 0xDC00 | 0x10000
leadSurrogate = null
}
} else {
// no lead yet
if (codePoint > 0xDBFF) {
// unexpected trail
if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
continue
} else if (i + 1 === length) {
// unpaired lead
if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
continue
} else {
// valid lead
leadSurrogate = codePoint
continue
}
}
} else if (leadSurrogate) {
// valid bmp char, but last char was a lead
if ((units -= 3) > -1) bytes.push(0xEF, 0xBF, 0xBD)
leadSurrogate = null
}
// encode utf8
if (codePoint < 0x80) {
if ((units -= 1) < 0) break
bytes.push(codePoint)
} else if (codePoint < 0x800) {
if ((units -= 2) < 0) break
bytes.push(
codePoint >> 0x6 | 0xC0,
codePoint & 0x3F | 0x80
)
} else if (codePoint < 0x10000) {
if ((units -= 3) < 0) break
bytes.push(
codePoint >> 0xC | 0xE0,
codePoint >> 0x6 & 0x3F | 0x80,
codePoint & 0x3F | 0x80
)
} else if (codePoint < 0x200000) {
if ((units -= 4) < 0) break
bytes.push(
codePoint >> 0x12 | 0xF0,
codePoint >> 0xC & 0x3F | 0x80,
codePoint >> 0x6 & 0x3F | 0x80,
codePoint & 0x3F | 0x80
)
} else {
throw new Error('Invalid code point')
}
}
return bytes
}
function asciiToBytes(str) {
var byteArray = []
for (var i = 0; i < str.length; i++) {
// Node's code seems to be doing this and not & 0x7F..
byteArray.push(str.charCodeAt(i) & 0xFF)
}
return byteArray
}
function utf16leToBytes(str, units) {
var c, hi, lo
var byteArray = []
for (var i = 0; i < str.length; i++) {
if ((units -= 2) < 0) break
c = str.charCodeAt(i)
hi = c >> 8
lo = c % 256
byteArray.push(lo)
byteArray.push(hi)
}
return byteArray
}
function base64ToBytes(str) {
return base64.toByteArray(base64clean(str))
}
function blitBuffer(src, dst, offset, length) {
for (var i = 0; i < length; i++) {
if ((i + offset >= dst.length) || (i >= src.length)) break
dst[i + offset] = src[i]
}
return i
}
function decodeUtf8Char(str) {
try {
return decodeURIComponent(str)
} catch (err) {
return String.fromCharCode(0xFFFD) // UTF 8 invalid char
}
}
}, { "base64-js": 14, "ieee754": 15, "is-array": 16 }], 14: [function (require, module, exports) {
var lookup = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
; (function (exports) {
'use strict';
var Arr = (typeof Uint8Array !== 'undefined')
? Uint8Array
: Array
var PLUS = '+'.charCodeAt(0)
var SLASH = '/'.charCodeAt(0)
var NUMBER = '0'.charCodeAt(0)
var LOWER = 'a'.charCodeAt(0)
var UPPER = 'A'.charCodeAt(0)
var PLUS_URL_SAFE = '-'.charCodeAt(0)
var SLASH_URL_SAFE = '_'.charCodeAt(0)
function decode(elt) {
var code = elt.charCodeAt(0)
if (code === PLUS ||
code === PLUS_URL_SAFE)
return 62 // '+'
if (code === SLASH ||
code === SLASH_URL_SAFE)
return 63 // '/'
if (code < NUMBER)
return -1 //no match
if (code < NUMBER + 10)
return code - NUMBER + 26 + 26
if (code < UPPER + 26)
return code - UPPER
if (code < LOWER + 26)
return code - LOWER + 26
}
function b64ToByteArray(b64) {
var i, j, l, tmp, placeHolders, arr
if (b64.length % 4 > 0) {
throw new Error('Invalid string. Length must be a multiple of 4')
}
// the number of equal signs (place holders)
// if there are two placeholders, than the two characters before it
// represent one byte
// if there is only one, then the three characters before it represent 2 bytes
// this is just a cheap hack to not do indexOf twice
var len = b64.length
placeHolders = '=' === b64.charAt(len - 2) ? 2 : '=' === b64.charAt(len - 1) ? 1 : 0
// base64 is 4/3 + up to two characters of the original data
arr = new Arr(b64.length * 3 / 4 - placeHolders)
// if there are placeholders, only get up to the last complete 4 chars
l = placeHolders > 0 ? b64.length - 4 : b64.length
var L = 0
function push(v) {
arr[L++] = v
}
for (i = 0, j = 0; i < l; i += 4, j += 3) {
tmp = (decode(b64.charAt(i)) << 18) | (decode(b64.charAt(i + 1)) << 12) | (decode(b64.charAt(i + 2)) << 6) | decode(b64.charAt(i + 3))
push((tmp & 0xFF0000) >> 16)
push((tmp & 0xFF00) >> 8)
push(tmp & 0xFF)
}
if (placeHolders === 2) {
tmp = (decode(b64.charAt(i)) << 2) | (decode(b64.charAt(i + 1)) >> 4)
push(tmp & 0xFF)
} else if (placeHolders === 1) {
tmp = (decode(b64.charAt(i)) << 10) | (decode(b64.charAt(i + 1)) << 4) | (decode(b64.charAt(i + 2)) >> 2)
push((tmp >> 8) & 0xFF)
push(tmp & 0xFF)
}
return arr
}
function uint8ToBase64(uint8) {
var i,
extraBytes = uint8.length % 3, // if we have 1 byte left, pad 2 bytes
output = "",
temp, length
function encode(num) {
return lookup.charAt(num)
}
function tripletToBase64(num) {
return encode(num >> 18 & 0x3F) + encode(num >> 12 & 0x3F) + encode(num >> 6 & 0x3F) + encode(num & 0x3F)
}
// go through the array every three bytes, we'll deal with trailing stuff later
for (i = 0, length = uint8.length - extraBytes; i < length; i += 3) {
temp = (uint8[i] << 16) + (uint8[i + 1] << 8) + (uint8[i + 2])
output += tripletToBase64(temp)
}
// pad the end with zeros, but make sure to not forget the extra bytes
switch (extraBytes) {
case 1:
temp = uint8[uint8.length - 1]
output += encode(temp >> 2)
output += encode((temp << 4) & 0x3F)
output += '=='
break
case 2:
temp = (uint8[uint8.length - 2] << 8) + (uint8[uint8.length - 1])
output += encode(temp >> 10)
output += encode((temp >> 4) & 0x3F)
output += encode((temp << 2) & 0x3F)
output += '='
break
}
return output
}
exports.toByteArray = b64ToByteArray
exports.fromByteArray = uint8ToBase64
}(typeof exports === 'undefined' ? (this.base64js = {}) : exports))
}, {}], 15: [function (require, module, exports) {
exports.read = function (buffer, offset, isLE, mLen, nBytes) {
var e, m
var eLen = nBytes * 8 - mLen - 1
var eMax = (1 << eLen) - 1
var eBias = eMax >> 1
var nBits = -7
var i = isLE ? (nBytes - 1) : 0
var d = isLE ? -1 : 1
var s = buffer[offset + i]
i += d
e = s & ((1 << (-nBits)) - 1)
s >>= (-nBits)
nBits += eLen
for (; nBits > 0; e = e * 256 + buffer[offset + i], i += d, nBits -= 8) { }
m = e & ((1 << (-nBits)) - 1)
e >>= (-nBits)
nBits += mLen
for (; nBits > 0; m = m * 256 + buffer[offset + i], i += d, nBits -= 8) { }
if (e === 0) {
e = 1 - eBias
} else if (e === eMax) {
return m ? NaN : ((s ? -1 : 1) * Infinity)
} else {
m = m + Math.pow(2, mLen)
e = e - eBias
}
return (s ? -1 : 1) * m * Math.pow(2, e - mLen)
}
exports.write = function (buffer, value, offset, isLE, mLen, nBytes) {
var e, m, c
var eLen = nBytes * 8 - mLen - 1
var eMax = (1 << eLen) - 1
var eBias = eMax >> 1
var rt = (mLen === 23 ? Math.pow(2, -24) - Math.pow(2, -77) : 0)
var i = isLE ? 0 : (nBytes - 1)
var d = isLE ? 1 : -1
var s = value < 0 || (value === 0 && 1 / value < 0) ? 1 : 0
value = Math.abs(value)
if (isNaN(value) || value === Infinity) {
m = isNaN(value) ? 1 : 0
e = eMax
} else {
e = Math.floor(Math.log(value) / Math.LN2)
if (value * (c = Math.pow(2, -e)) < 1) {
e--
c *= 2
}
if (e + eBias >= 1) {
value += rt / c
} else {
value += rt * Math.pow(2, 1 - eBias)
}
if (value * c >= 2) {
e++
c /= 2
}
if (e + eBias >= eMax) {
m = 0
e = eMax
} else if (e + eBias >= 1) {
m = (value * c - 1) * Math.pow(2, mLen)
e = e + eBias
} else {
m = value * Math.pow(2, eBias - 1) * Math.pow(2, mLen)
e = 0
}
}
for (; mLen >= 8; buffer[offset + i] = m & 0xff, i += d, m /= 256, mLen -= 8) { }
e = (e << mLen) | m
eLen += mLen
for (; eLen > 0; buffer[offset + i] = e & 0xff, i += d, e /= 256, eLen -= 8) { }
buffer[offset + i - d] |= s * 128
}
}, {}], 16: [function (require, module, exports) {
/**
* isArray
*/
var isArray = Array.isArray;
/**
* toString
*/
var str = Object.prototype.toString;
/**
* Whether or not the given `val`
* is an array.
*
* example:
*
* isArray([]);
* // > true
* isArray(arguments);
* // > false
* isArray('');
* // > false
*
* @param {mixed} val
* @return {bool}
*/
module.exports = isArray || function (val) {
return !!val && '[object Array]' == str.call(val);
};
}, {}], 17: [function (require, module, exports) {
// shim for using process in browser
var process = module.exports = {};
var queue = [];
var draining = false;
function drainQueue() {
if (draining) {
return;
}
draining = true;
var currentQueue;
var len = queue.length;
while (len) {
currentQueue = queue;
queue = [];
var i = -1;
while (++i < len) {
currentQueue[i]();
}
len = queue.length;
}
draining = false;
}
process.nextTick = function (fun) {
queue.push(fun);
if (!draining) {
setTimeout(drainQueue, 0);
}
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};
function noop() { }
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
// TODO(shtylman)
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function () { return 0; };
}, {}], 18: [function (require, module, exports) {
(function (Buffer) {
(function () {
"use strict";
function btoa(str) {
var buffer
;
if (str instanceof Buffer) {
buffer = str;
} else {
buffer = new Buffer(str.toString(), 'binary');
}
return buffer.toString('base64');
}
module.exports = btoa;
}());
}).call(this, require("buffer").Buffer)
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
}, { "buffer": 13 }], 19: [function (require, module, exports) {
/* jshint node: true */
(function () {
"use strict";
function CookieAccessInfo(domain, path, secure, script) {
if (this instanceof CookieAccessInfo) {
this.domain = domain || undefined;
this.path = path || "/";
this.secure = !!secure;
this.script = !!script;
return this;
}
return new CookieAccessInfo(domain, path, secure, script);
}
exports.CookieAccessInfo = CookieAccessInfo;
function Cookie(cookiestr, request_domain, request_path) {
if (cookiestr instanceof Cookie) {
return cookiestr;
}
if (this instanceof Cookie) {
this.name = null;
this.value = null;
this.expiration_date = Infinity;
this.path = String(request_path || "/");
this.explicit_path = false;
this.domain = request_domain || null;
this.explicit_domain = false;
this.secure = false; //how to define default?
this.noscript = false; //httponly
if (cookiestr) {
this.parse(cookiestr, request_domain, request_path);
}
return this;
}
return new Cookie(cookiestr);
}
exports.Cookie = Cookie;
Cookie.prototype.toString = function toString() {
var str = [this.name + "=" + this.value];
if (this.expiration_date !== Infinity) {
str.push("expires=" + (new Date(this.expiration_date)).toGMTString());
}
if (this.domain) {
str.push("domain=" + this.domain);
}
if (this.path) {
str.push("path=" + this.path);
}
if (this.secure) {
str.push("secure");
}
if (this.noscript) {
str.push("httponly");
}
return str.join("; ");
};
Cookie.prototype.toValueString = function toValueString() {
return this.name + "=" + this.value;
};
var cookie_str_splitter = /[:](?=\s*[a-zA-Z0-9_\-]+\s*[=])/g;
Cookie.prototype.parse = function parse(str, request_domain, request_path) {
if (this instanceof Cookie) {
var parts = str.split(";").filter(function (value) {
return !!value;
}),
pair = parts[0].match(/([^=]+)=([\s\S]*)/),
key = pair[1],
value = pair[2],
i;
this.name = key;
this.value = value;
for (i = 1; i < parts.length; i += 1) {
pair = parts[i].match(/([^=]+)(?:=([\s\S]*))?/);
key = pair[1].trim().toLowerCase();
value = pair[2];
switch (key) {
case "httponly":
this.noscript = true;
break;
case "expires":
this.expiration_date = value ?
Number(Date.parse(value)) :
Infinity;
break;
case "path":
this.path = value ?
value.trim() :
"";
this.explicit_path = true;
break;
case "domain":
this.domain = value ?
value.trim() :
"";
this.explicit_domain = !!this.domain;
break;
case "secure":
this.secure = true;
break;
}
}
if (!this.explicit_path) {
this.path = request_path || "/";
}
if (!this.explicit_domain) {
this.domain = request_domain;
}
return this;
}
return new Cookie().parse(str, request_domain, request_path);
};
Cookie.prototype.matches = function matches(access_info) {
if (this.noscript && access_info.script ||
this.secure && !access_info.secure ||
!this.collidesWith(access_info)) {
return false;
}
return true;
};
Cookie.prototype.collidesWith = function collidesWith(access_info) {
if ((this.path && !access_info.path) || (this.domain && !access_info.domain)) {
return false;
}
if (this.path && access_info.path.indexOf(this.path) !== 0) {
return false;
}
if (!this.explicit_path) {
if (this.path !== access_info.path) {
return false;
}
}
var access_domain = access_info.domain && access_info.domain.replace(/^[\.]/, '');
var cookie_domain = this.domain && this.domain.replace(/^[\.]/, '');
if (cookie_domain === access_domain) {
return true;
}
if (cookie_domain) {
if (!this.explicit_domain) {
return false; // we already checked if the domains were exactly the same
}
var wildcard = access_domain.indexOf(cookie_domain);
if (wildcard === -1 || wildcard !== access_domain.length - cookie_domain.length) {
return false;
}
return true;
}
return true;
};
function CookieJar() {
var cookies, cookies_list, collidable_cookie;
if (this instanceof CookieJar) {
cookies = Object.create(null); //name: [Cookie]
this.setCookie = function setCookie(cookie, request_domain, request_path) {
var remove, i;
cookie = new Cookie(cookie, request_domain, request_path);
//Delete the cookie if the set is past the current time
remove = cookie.expiration_date <= Date.now();
if (cookies[cookie.name] !== undefined) {
cookies_list = cookies[cookie.name];
for (i = 0; i < cookies_list.length; i += 1) {
collidable_cookie = cookies_list[i];
if (collidable_cookie.collidesWith(cookie)) {
if (remove) {
cookies_list.splice(i, 1);
if (cookies_list.length === 0) {
delete cookies[cookie.name];
}
return false;
}
cookies_list[i] = cookie;
return cookie;
}
}
if (remove) {
return false;
}
cookies_list.push(cookie);
return cookie;
}
if (remove) {
return false;
}
cookies[cookie.name] = [cookie];
return cookies[cookie.name];
};
//returns a cookie
this.getCookie = function getCookie(cookie_name, access_info) {
var cookie, i;
cookies_list = cookies[cookie_name];
if (!cookies_list) {
return;
}
for (i = 0; i < cookies_list.length; i += 1) {
cookie = cookies_list[i];
if (cookie.expiration_date <= Date.now()) {
if (cookies_list.length === 0) {
delete cookies[cookie.name];
}
continue;
}
if (cookie.matches(access_info)) {
return cookie;
}
}
};
//returns a list of cookies
this.getCookies = function getCookies(access_info) {
var matches = [], cookie_name, cookie;
for (cookie_name in cookies) {
cookie = this.getCookie(cookie_name, access_info);
if (cookie) {
matches.push(cookie);
}
}
matches.toString = function toString() {
return matches.join(":");
};
matches.toValueString = function toValueString() {
return matches.map(function (c) {
return c.toValueString();
}).join(';');
};
return matches;
};
return this;
}
return new CookieJar();
}
exports.CookieJar = CookieJar;
//returns list of cookies that were set correctly. Cookies that are expired and removed are not returned.
CookieJar.prototype.setCookies = function setCookies(cookies, request_domain, request_path) {
cookies = Array.isArray(cookies) ?
cookies :
cookies.split(cookie_str_splitter);
var successful = [],
i,
cookie;
cookies = cookies.map(Cookie);
for (i = 0; i < cookies.length; i += 1) {
cookie = cookies[i];
if (this.setCookie(cookie, request_domain, request_path)) {
successful.push(cookie);
}
}
return successful;
};
}());
}, {}], 20: [function (require, module, exports) {
/*!
* jQuery JavaScript Library v2.1.4
* http://jquery.com/
*
* Includes Sizzle.js
* http://sizzlejs.com/
*
* Copyright 2005, 2014 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2015-04-28T16:01Z
*/
(function (global, factory) {
if (typeof module === "object" && typeof module.exports === "object") {
// For CommonJS and CommonJS-like environments where a proper `window`
// is present, execute the factory and get jQuery.
// For environments that do not have a `window` with a `document`
// (such as Node.js), expose a factory as module.exports.
// This accentuates the need for the creation of a real `window`.
// e.g. var jQuery = require("jquery")(window);
// See ticket #14549 for more info.
module.exports = global.document ?
factory(global, true) :
function (w) {
if (!w.document) {
throw new Error("jQuery requires a window with a document");
}
return factory(w);
};
} else {
factory(global);
}
// Pass this if window is not defined yet
}(typeof window !== "undefined" ? window : this, function (window, noGlobal) {
// Support: Firefox 18+
// Can't be in strict mode, several libs including ASP.NET trace
// the stack via arguments.caller.callee and Firefox dies if
// you try to trace through "use strict" call chains. (#13335)
//
var arr = [];
var slice = arr.slice;
var concat = arr.concat;
var push = arr.push;
var indexOf = arr.indexOf;
var class2type = {};
var toString = class2type.toString;
var hasOwn = class2type.hasOwnProperty;
var support = {};
var
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
version = "2.1.4",
// Define a local copy of jQuery
jQuery = function (selector, context) {
// The jQuery object is actually just the init constructor 'enhanced'
// Need init if jQuery is called (just allow error to be thrown if not included)
return new jQuery.fn.init(selector, context);
},
// Support: Android<4.1
// Make sure we trim BOM and NBSP
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([\da-z])/gi,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function (all, letter) {
return letter.toUpperCase();
};
jQuery.fn = jQuery.prototype = {
// The current version of jQuery being used
jquery: version,
constructor: jQuery,
// Start with an empty selector
selector: "",
// The default length of a jQuery object is 0
length: 0,
toArray: function () {
return slice.call(this);
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function (num) {
return num != null ?
// Return just the one element from the set
(num < 0 ? this[num + this.length] : this[num]) :
// Return all the elements in a clean array
slice.call(this);
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function (elems) {
// Build a new jQuery matched element set
var ret = jQuery.merge(this.constructor(), elems);
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function (callback, args) {
return jQuery.each(this, callback, args);
},
map: function (callback) {
return this.pushStack(jQuery.map(this, function (elem, i) {
return callback.call(elem, i, elem);
}));
},
slice: function () {
return this.pushStack(slice.apply(this, arguments));
},
first: function () {
return this.eq(0);
},
last: function () {
return this.eq(-1);
},
eq: function (i) {
var len = this.length,
j = +i + (i < 0 ? len : 0);
return this.pushStack(j >= 0 && j < len ? [this[j]] : []);
},
end: function () {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: push,
sort: arr.sort,
splice: arr.splice
};
jQuery.extend = jQuery.fn.extend = function () {
var options, name, src, copy, copyIsArray, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if (typeof target === "boolean") {
deep = target;
// Skip the boolean and the target
target = arguments[i] || {};
i++;
}
// Handle case when target is a string or something (possible in deep copy)
if (typeof target !== "object" && !jQuery.isFunction(target)) {
target = {};
}
// Extend jQuery itself if only one argument is passed
if (i === length) {
target = this;
i--;
}
for (; i < length; i++) {
// Only deal with non-null/undefined values
if ((options = arguments[i]) != null) {
// Extend the base object
for (name in options) {
src = target[name];
copy = options[name];
// Prevent never-ending loop
if (target === copy) {
continue;
}
// Recurse if we're merging plain objects or arrays
if (deep && copy && (jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)))) {
if (copyIsArray) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[name] = jQuery.extend(deep, clone, copy);
// Don't bring in undefined values
} else if (copy !== undefined) {
target[name] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
// Unique for each copy of jQuery on the page
expando: "jQuery" + (version + Math.random()).replace(/\D/g, ""),
// Assume jQuery is ready without the ready module
isReady: true,
error: function (msg) {
throw new Error(msg);
},
noop: function () { },
isFunction: function (obj) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray,
isWindow: function (obj) {
return obj != null && obj === obj.window;
},
isNumeric: function (obj) {
// parseFloat NaNs numeric-cast false positives (null|true|false|"")
// ...but misinterprets leading-number strings, particularly hex literals ("0x...")
// subtraction forces infinities to NaN
// adding 1 corrects loss of precision from parseFloat (#15100)
return !jQuery.isArray(obj) && (obj - parseFloat(obj) + 1) >= 0;
},
isPlainObject: function (obj) {
// Not plain objects:
// - Any object or value whose internal [[Class]] property is not "[object Object]"
// - DOM nodes
// - window
if (jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow(obj)) {
return false;
}
if (obj.constructor &&
!hasOwn.call(obj.constructor.prototype, "isPrototypeOf")) {
return false;
}
// If the function hasn't returned already, we're confident that
// |obj| is a plain object, created by {} or constructed with new Object
return true;
},
isEmptyObject: function (obj) {
var name;
for (name in obj) {
return false;
}
return true;
},
type: function (obj) {
if (obj == null) {
return obj + "";
}
// Support: Android<4.0, iOS<6 (functionish RegExp)
return typeof obj === "object" || typeof obj === "function" ?
class2type[toString.call(obj)] || "object" :
typeof obj;
},
// Evaluates a script in a global context
globalEval: function (code) {
var script,
indirect = eval;
code = jQuery.trim(code);
if (code) {
// If the code includes a valid, prologue position
// strict mode pragma, execute code by injecting a
// script tag into the document.
if (code.indexOf("use strict") === 1) {
script = document.createElement("script");
script.text = code;
document.head.appendChild(script).parentNode.removeChild(script);
} else {
// Otherwise, avoid the DOM node creation, insertion
// and removal by using an indirect global eval
indirect(code);
}
}
},
// Convert dashed to camelCase; used by the css and data modules
// Support: IE9-11+
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function (string) {
return string.replace(rmsPrefix, "ms-").replace(rdashAlpha, fcamelCase);
},
nodeName: function (elem, name) {
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
},
// args is for internal usage only
each: function (obj, callback, args) {
var value,
i = 0,
length = obj.length,
isArray = isArraylike(obj);
if (args) {
if (isArray) {
for (; i < length; i++) {
value = callback.apply(obj[i], args);
if (value === false) {
break;
}
}
} else {
for (i in obj) {
value = callback.apply(obj[i], args);
if (value === false) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if (isArray) {
for (; i < length; i++) {
value = callback.call(obj[i], i, obj[i]);
if (value === false) {
break;
}
}
} else {
for (i in obj) {
value = callback.call(obj[i], i, obj[i]);
if (value === false) {
break;
}
}
}
}
return obj;
},
// Support: Android<4.1
trim: function (text) {
return text == null ?
"" :
(text + "").replace(rtrim, "");
},
// results is for internal usage only
makeArray: function (arr, results) {
var ret = results || [];
if (arr != null) {
if (isArraylike(Object(arr))) {
jQuery.merge(ret,
typeof arr === "string" ?
[arr] : arr
);
} else {
push.call(ret, arr);
}
}
return ret;
},
inArray: function (elem, arr, i) {
return arr == null ? -1 : indexOf.call(arr, elem, i);
},
merge: function (first, second) {
var len = +second.length,
j = 0,
i = first.length;
for (; j < len; j++) {
first[i++] = second[j];
}
first.length = i;
return first;
},
grep: function (elems, callback, invert) {
var callbackInverse,
matches = [],
i = 0,
length = elems.length,
callbackExpect = !invert;
// Go through the array, only saving the items
// that pass the validator function
for (; i < length; i++) {
callbackInverse = !callback(elems[i], i);
if (callbackInverse !== callbackExpect) {
matches.push(elems[i]);
}
}
return matches;
},
// arg is for internal usage only
map: function (elems, callback, arg) {
var value,
i = 0,
length = elems.length,
isArray = isArraylike(elems),
ret = [];
// Go through the array, translating each of the items to their new values
if (isArray) {
for (; i < length; i++) {
value = callback(elems[i], i, arg);
if (value != null) {
ret.push(value);
}
}
// Go through every key on the object,
} else {
for (i in elems) {
value = callback(elems[i], i, arg);
if (value != null) {
ret.push(value);
}
}
}
// Flatten any nested arrays
return concat.apply([], ret);
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function (fn, context) {
var tmp, args, proxy;
if (typeof context === "string") {
tmp = fn[context];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if (!jQuery.isFunction(fn)) {
return undefined;
}
// Simulated bind
args = slice.call(arguments, 2);
proxy = function () {
return fn.apply(context || this, args.concat(slice.call(arguments)));
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy;
},
now: Date.now,
// jQuery.support is not used in Core but other projects attach their
// properties to it so it needs to exist.
support: support
});
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function (i, name) {
class2type["[object " + name + "]"] = name.toLowerCase();
});
function isArraylike(obj) {
// Support: iOS 8.2 (not reproducible in simulator)
// `in` check used to prevent JIT error (gh-2145)
// hasOwn isn't used here due to false negatives
// regarding Nodelist length in IE
var length = "length" in obj && obj.length,
type = jQuery.type(obj);
if (type === "function" || jQuery.isWindow(obj)) {
return false;
}
if (obj.nodeType === 1 && length) {
return true;
}
return type === "array" || length === 0 ||
typeof length === "number" && length > 0 && (length - 1) in obj;
}
var Sizzle =
/*!
* Sizzle CSS Selector Engine v2.2.0-pre
* http://sizzlejs.com/
*
* Copyright 2008, 2014 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2014-12-16
*/
(function (window) {
var i,
support,
Expr,
getText,
isXML,
tokenize,
compile,
select,
outermostContext,
sortInput,
hasDuplicate,
// Local document vars
setDocument,
document,
docElem,
documentIsHTML,
rbuggyQSA,
rbuggyMatches,
matches,
contains,
// Instance-specific data
expando = "sizzle" + 1 * new Date(),
preferredDoc = window.document,
dirruns = 0,
done = 0,
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
sortOrder = function (a, b) {
if (a === b) {
hasDuplicate = true;
}
return 0;
},
// General-purpose constants
MAX_NEGATIVE = 1 << 31,
// Instance methods
hasOwn = ({}).hasOwnProperty,
arr = [],
pop = arr.pop,
push_native = arr.push,
push = arr.push,
slice = arr.slice,
// Use a stripped-down indexOf as it's faster than native
// http://jsperf.com/thor-indexof-vs-for/5
indexOf = function (list, elem) {
var i = 0,
len = list.length;
for (; i < len; i++) {
if (list[i] === elem) {
return i;
}
}
return -1;
},
booleans = "checked|selected|async|autofocus|autoplay|controls|defer|disabled|hidden|ismap|loop|multiple|open|readonly|required|scoped",
// Regular expressions
// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// http://www.w3.org/TR/css3-syntax/#characters
characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
// Loosely modeled on CSS identifier characters
// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = characterEncoding.replace("w", "w#"),
// Attribute selectors: http://www.w3.org/TR/selectors/#attribute-selectors
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")(?:" + whitespace +
// Operator (capture 2)
"*([*^$|!~]?=)" + whitespace +
// "Attribute values must be CSS identifiers [capture 5] or strings [capture 3 or capture 4]"
"*(?:'((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\"|(" + identifier + "))|)" + whitespace +
"*\\]",
pseudos = ":(" + characterEncoding + ")(?:\\((" +
// To reduce the number of selectors needing tokenize in the preFilter, prefer arguments:
// 1. quoted (capture 3; capture 4 or capture 5)
"('((?:\\\\.|[^\\\\'])*)'|\"((?:\\\\.|[^\\\\\"])*)\")|" +
// 2. simple (capture 6)
"((?:\\\\.|[^\\\\()[\\]]|" + attributes + ")*)|" +
// 3. anything else (capture 2)
".*" +
")\\)|)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rwhitespace = new RegExp(whitespace + "+", "g"),
rtrim = new RegExp("^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g"),
rcomma = new RegExp("^" + whitespace + "*," + whitespace + "*"),
rcombinators = new RegExp("^" + whitespace + "*([>+~]|" + whitespace + ")" + whitespace + "*"),
rattributeQuotes = new RegExp("=" + whitespace + "*([^\\]'\"]*?)" + whitespace + "*\\]", "g"),
rpseudo = new RegExp(pseudos),
ridentifier = new RegExp("^" + identifier + "$"),
matchExpr = {
"ID": new RegExp("^#(" + characterEncoding + ")"),
"CLASS": new RegExp("^\\.(" + characterEncoding + ")"),
"TAG": new RegExp("^(" + characterEncoding.replace("w", "w*") + ")"),
"ATTR": new RegExp("^" + attributes),
"PSEUDO": new RegExp("^" + pseudos),
"CHILD": new RegExp("^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
"*(\\d+)|))" + whitespace + "*\\)|)", "i"),
"bool": new RegExp("^(?:" + booleans + ")$", "i"),
// For use in libraries implementing .is()
// We use this for POS matching in `select`
"needsContext": new RegExp("^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i")
},
rinputs = /^(?:input|select|textarea|button)$/i,
rheader = /^h\d$/i,
rnative = /^[^{]+\{\s*\[native \w/,
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
rsibling = /[+~]/,
rescape = /'|\\/g,
// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
runescape = new RegExp("\\\\([\\da-f]{1,6}" + whitespace + "?|(" + whitespace + ")|.)", "ig"),
funescape = function (_, escaped, escapedWhitespace) {
var high = "0x" + escaped - 0x10000;
// NaN means non-codepoint
// Support: Firefox<24
// Workaround erroneous numeric interpretation of +"0x"
return high !== high || escapedWhitespace ?
escaped :
high < 0 ?
// BMP codepoint
String.fromCharCode(high + 0x10000) :
// Supplemental Plane codepoint (surrogate pair)
String.fromCharCode(high >> 10 | 0xD800, high & 0x3FF | 0xDC00);
},
// Used for iframes
// See setDocument()
// Removing the function wrapper causes a "Permission Denied"
// error in IE
unloadHandler = function () {
setDocument();
};
// Optimize for push.apply( _, NodeList )
try {
push.apply(
(arr = slice.call(preferredDoc.childNodes)),
preferredDoc.childNodes
);
// Support: Android<4.0
// Detect silently failing push.apply
arr[preferredDoc.childNodes.length].nodeType;
} catch (e) {
push = {
apply: arr.length ?
// Leverage slice if possible
function (target, els) {
push_native.apply(target, slice.call(els));
} :
// Support: IE<9
// Otherwise append directly
function (target, els) {
var j = target.length,
i = 0;
// Can't trust NodeList.length
while ((target[j++] = els[i++])) { }
target.length = j - 1;
}
};
}
function Sizzle(selector, context, results, seed) {
var match, elem, m, nodeType,
// QSA vars
i, groups, old, nid, newContext, newSelector;
if ((context ? context.ownerDocument || context : preferredDoc) !== document) {
setDocument(context);
}
context = context || document;
results = results || [];
nodeType = context.nodeType;
if (typeof selector !== "string" || !selector ||
nodeType !== 1 && nodeType !== 9 && nodeType !== 11) {
return results;
}
if (!seed && documentIsHTML) {
// Try to shortcut find operations when possible (e.g., not under DocumentFragment)
if (nodeType !== 11 && (match = rquickExpr.exec(selector))) {
// Speed-up: Sizzle("#ID")
if ((m = match[1])) {
if (nodeType === 9) {
elem = context.getElementById(m);
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document (jQuery #6963)
if (elem && elem.parentNode) {
// Handle the case where IE, Opera, and Webkit return items
// by name instead of ID
if (elem.id === m) {
results.push(elem);
return results;
}
} else {
return results;
}
} else {
// Context is not a document
if (context.ownerDocument && (elem = context.ownerDocument.getElementById(m)) &&
contains(context, elem) && elem.id === m) {
results.push(elem);
return results;
}
}
// Speed-up: Sizzle("TAG")
} else if (match[2]) {
push.apply(results, context.getElementsByTagName(selector));
return results;
// Speed-up: Sizzle(".CLASS")
} else if ((m = match[3]) && support.getElementsByClassName) {
push.apply(results, context.getElementsByClassName(m));
return results;
}
}
// QSA path
if (support.qsa && (!rbuggyQSA || !rbuggyQSA.test(selector))) {
nid = old = expando;
newContext = context;
newSelector = nodeType !== 1 && selector;
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
if (nodeType === 1 && context.nodeName.toLowerCase() !== "object") {
groups = tokenize(selector);
if ((old = context.getAttribute("id"))) {
nid = old.replace(rescape, "\\$&");
} else {
context.setAttribute("id", nid);
}
nid = "[id='" + nid + "'] ";
i = groups.length;
while (i--) {
groups[i] = nid + toSelector(groups[i]);
}
newContext = rsibling.test(selector) && testContext(context.parentNode) || context;
newSelector = groups.join(",");
}
if (newSelector) {
try {
push.apply(results,
newContext.querySelectorAll(newSelector)
);
return results;
} catch (qsaError) {
} finally {
if (!old) {
context.removeAttribute("id");
}
}
}
}
}
// All others
return select(selector.replace(rtrim, "$1"), context, results, seed);
}
/**
* Create key-value caches of limited size
* @returns {Function(string, Object)} Returns the Object data after storing it on itself with
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
* deleting the oldest entry
*/
function createCache() {
var keys = [];
function cache(key, value) {
// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
if (keys.push(key + " ") > Expr.cacheLength) {
// Only keep the most recent entries
delete cache[keys.shift()];
}
return (cache[key + " "] = value);
}
return cache;
}
/**
* Mark a function for special use by Sizzle
* @param {Function} fn The function to mark
*/
function markFunction(fn) {
fn[expando] = true;
return fn;
}
/**
* Support testing using an element
* @param {Function} fn Passed the created div and expects a boolean result
*/
function assert(fn) {
var div = document.createElement("div");
try {
return !!fn(div);
} catch (e) {
return false;
} finally {
// Remove from its parent by default
if (div.parentNode) {
div.parentNode.removeChild(div);
}
// release memory in IE
div = null;
}
}
/**
* Adds the same handler for all of the specified attrs
* @param {String} attrs Pipe-separated list of attributes
* @param {Function} handler The method that will be applied
*/
function addHandle(attrs, handler) {
var arr = attrs.split("|"),
i = attrs.length;
while (i--) {
Expr.attrHandle[arr[i]] = handler;
}
}
/**
* Checks document order of two siblings
* @param {Element} a
* @param {Element} b
* @returns {Number} Returns less than 0 if a precedes b, greater than 0 if a follows b
*/
function siblingCheck(a, b) {
var cur = b && a,
diff = cur && a.nodeType === 1 && b.nodeType === 1 &&
(~b.sourceIndex || MAX_NEGATIVE) -
(~a.sourceIndex || MAX_NEGATIVE);
// Use IE sourceIndex if available on both nodes
if (diff) {
return diff;
}
// Check if b follows a
if (cur) {
while ((cur = cur.nextSibling)) {
if (cur === b) {
return -1;
}
}
}
return a ? 1 : -1;
}
/**
* Returns a function to use in pseudos for input types
* @param {String} type
*/
function createInputPseudo(type) {
return function (elem) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type;
};
}
/**
* Returns a function to use in pseudos for buttons
* @param {String} type
*/
function createButtonPseudo(type) {
return function (elem) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && elem.type === type;
};
}
/**
* Returns a function to use in pseudos for positionals
* @param {Function} fn
*/
function createPositionalPseudo(fn) {
return markFunction(function (argument) {
argument = +argument;
return markFunction(function (seed, matches) {
var j,
matchIndexes = fn([], seed.length, argument),
i = matchIndexes.length;
// Match elements found at the specified indexes
while (i--) {
if (seed[(j = matchIndexes[i])]) {
seed[j] = !(matches[j] = seed[j]);
}
}
});
});
}
/**
* Checks a node for validity as a Sizzle context
* @param {Element|Object=} context
* @returns {Element|Object|Boolean} The input node if acceptable, otherwise a falsy value
*/
function testContext(context) {
return context && typeof context.getElementsByTagName !== "undefined" && context;
}
// Expose support vars for convenience
support = Sizzle.support = {};
/**
* Detects XML nodes
* @param {Element|Object} elem An element or a document
* @returns {Boolean} True iff elem is a non-HTML XML node
*/
isXML = Sizzle.isXML = function (elem) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
/**
* Sets document-related variables once based on the current document
* @param {Element|Object} [doc] An element or document object to use to set the document
* @returns {Object} Returns the current document
*/
setDocument = Sizzle.setDocument = function (node) {
var hasCompare, parent,
doc = node ? node.ownerDocument || node : preferredDoc;
// If no document and documentElement is available, return
if (doc === document || doc.nodeType !== 9 || !doc.documentElement) {
return document;
}
// Set our document
document = doc;
docElem = doc.documentElement;
parent = doc.defaultView;
// Support: IE>8
// If iframe document is assigned to "document" variable and if iframe has been reloaded,
// IE will throw "permission denied" error when accessing "document" variable, see jQuery #13936
// IE6-8 do not support the defaultView property so parent will be undefined
if (parent && parent !== parent.top) {
// IE11 does not have attachEvent, so all must suffer
if (parent.addEventListener) {
parent.addEventListener("unload", unloadHandler, false);
} else if (parent.attachEvent) {
parent.attachEvent("onunload", unloadHandler);
}
}
/* Support tests
---------------------------------------------------------------------- */
documentIsHTML = !isXML(doc);
/* Attributes
---------------------------------------------------------------------- */
// Support: IE<8
// Verify that getAttribute really returns attributes and not properties
// (excepting IE8 booleans)
support.attributes = assert(function (div) {
div.className = "i";
return !div.getAttribute("className");
});
/* getElement(s)By*
---------------------------------------------------------------------- */
// Check if getElementsByTagName("*") returns only elements
support.getElementsByTagName = assert(function (div) {
div.appendChild(doc.createComment(""));
return !div.getElementsByTagName("*").length;
});
// Support: IE<9
support.getElementsByClassName = rnative.test(doc.getElementsByClassName);
// Support: IE<10
// Check if getElementById returns elements by name
// The broken getElementById methods don't pick up programatically-set names,
// so use a roundabout getElementsByName test
support.getById = assert(function (div) {
docElem.appendChild(div).id = expando;
return !doc.getElementsByName || !doc.getElementsByName(expando).length;
});
// ID find and filter
if (support.getById) {
Expr.find["ID"] = function (id, context) {
if (typeof context.getElementById !== "undefined" && documentIsHTML) {
var m = context.getElementById(id);
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
};
Expr.filter["ID"] = function (id) {
var attrId = id.replace(runescape, funescape);
return function (elem) {
return elem.getAttribute("id") === attrId;
};
};
} else {
// Support: IE6/7
// getElementById is not reliable as a find shortcut
delete Expr.find["ID"];
Expr.filter["ID"] = function (id) {
var attrId = id.replace(runescape, funescape);
return function (elem) {
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
return node && node.value === attrId;
};
};
}
// Tag
Expr.find["TAG"] = support.getElementsByTagName ?
function (tag, context) {
if (typeof context.getElementsByTagName !== "undefined") {
return context.getElementsByTagName(tag);
// DocumentFragment nodes don't have gEBTN
} else if (support.qsa) {
return context.querySelectorAll(tag);
}
} :
function (tag, context) {
var elem,
tmp = [],
i = 0,
// By happy coincidence, a (broken) gEBTN appears on DocumentFragment nodes too
results = context.getElementsByTagName(tag);
// Filter out possible comments
if (tag === "*") {
while ((elem = results[i++])) {
if (elem.nodeType === 1) {
tmp.push(elem);
}
}
return tmp;
}
return results;
};
// Class
Expr.find["CLASS"] = support.getElementsByClassName && function (className, context) {
if (documentIsHTML) {
return context.getElementsByClassName(className);
}
};
/* QSA/matchesSelector
---------------------------------------------------------------------- */
// QSA and matchesSelector support
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
rbuggyMatches = [];
// qSa(:focus) reports false when true (Chrome 21)
// We allow this because of a bug in IE8/9 that throws an error
// whenever `document.activeElement` is accessed on an iframe
// So, we allow :focus to pass through QSA all the time to avoid the IE error
// See http://bugs.jquery.com/ticket/13378
rbuggyQSA = [];
if ((support.qsa = rnative.test(doc.querySelectorAll))) {
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert(function (div) {
// Select is set to empty string on purpose
// This is to test IE's treatment of not explicitly
// setting a boolean content attribute,
// since its presence should be enough
// http://bugs.jquery.com/ticket/12359
docElem.appendChild(div).innerHTML = "" +
"";
// Support: IE8, Opera 11-12.16
// Nothing should be selected when empty strings follow ^= or $= or *=
// The test attribute must be unknown in Opera but "safe" for WinRT
// http://msdn.microsoft.com/en-us/library/ie/hh465388.aspx#attribute_section
if (div.querySelectorAll("[msallowcapture^='']").length) {
rbuggyQSA.push("[*^$]=" + whitespace + "*(?:''|\"\")");
}
// Support: IE8
// Boolean attributes and "value" are not treated correctly
if (!div.querySelectorAll("[selected]").length) {
rbuggyQSA.push("\\[" + whitespace + "*(?:value|" + booleans + ")");
}
// Support: Chrome<29, Android<4.2+, Safari<7.0+, iOS<7.0+, PhantomJS<1.9.7+
if (!div.querySelectorAll("[id~=" + expando + "-]").length) {
rbuggyQSA.push("~=");
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here and will not see later tests
if (!div.querySelectorAll(":checked").length) {
rbuggyQSA.push(":checked");
}
// Support: Safari 8+, iOS 8+
// https://bugs.webkit.org/show_bug.cgi?id=136851
// In-page `selector#id sibing-combinator selector` fails
if (!div.querySelectorAll("a#" + expando + "+*").length) {
rbuggyQSA.push(".#.+[+~]");
}
});
assert(function (div) {
// Support: Windows 8 Native Apps
// The type and name attributes are restricted during .innerHTML assignment
var input = doc.createElement("input");
input.setAttribute("type", "hidden");
div.appendChild(input).setAttribute("name", "D");
// Support: IE8
// Enforce case-sensitivity of name attribute
if (div.querySelectorAll("[name=d]").length) {
rbuggyQSA.push("name" + whitespace + "*[*^$|!~]?=");
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here and will not see later tests
if (!div.querySelectorAll(":enabled").length) {
rbuggyQSA.push(":enabled", ":disabled");
}
// Opera 10-11 does not throw on post-comma invalid pseudos
div.querySelectorAll("*,:x");
rbuggyQSA.push(",.*:");
});
}
if ((support.matchesSelector = rnative.test((matches = docElem.matches ||
docElem.webkitMatchesSelector ||
docElem.mozMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector)))) {
assert(function (div) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
support.disconnectedMatch = matches.call(div, "div");
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call(div, "[s!='']:x");
rbuggyMatches.push("!=", pseudos);
});
}
rbuggyQSA = rbuggyQSA.length && new RegExp(rbuggyQSA.join("|"));
rbuggyMatches = rbuggyMatches.length && new RegExp(rbuggyMatches.join("|"));
/* Contains
---------------------------------------------------------------------- */
hasCompare = rnative.test(docElem.compareDocumentPosition);
// Element contains another
// Purposefully does not implement inclusive descendent
// As in, an element does not contain itself
contains = hasCompare || rnative.test(docElem.contains) ?
function (a, b) {
var adown = a.nodeType === 9 ? a.documentElement : a,
bup = b && b.parentNode;
return a === bup || !!(bup && bup.nodeType === 1 && (
adown.contains ?
adown.contains(bup) :
a.compareDocumentPosition && a.compareDocumentPosition(bup) & 16
));
} :
function (a, b) {
if (b) {
while ((b = b.parentNode)) {
if (b === a) {
return true;
}
}
}
return false;
};
/* Sorting
---------------------------------------------------------------------- */
// Document order sorting
sortOrder = hasCompare ?
function (a, b) {
// Flag for duplicate removal
if (a === b) {
hasDuplicate = true;
return 0;
}
// Sort on method existence if only one input has compareDocumentPosition
var compare = !a.compareDocumentPosition - !b.compareDocumentPosition;
if (compare) {
return compare;
}
// Calculate position if both inputs belong to the same document
compare = (a.ownerDocument || a) === (b.ownerDocument || b) ?
a.compareDocumentPosition(b) :
// Otherwise we know they are disconnected
1;
// Disconnected nodes
if (compare & 1 ||
(!support.sortDetached && b.compareDocumentPosition(a) === compare)) {
// Choose the first element that is related to our preferred document
if (a === doc || a.ownerDocument === preferredDoc && contains(preferredDoc, a)) {
return -1;
}
if (b === doc || b.ownerDocument === preferredDoc && contains(preferredDoc, b)) {
return 1;
}
// Maintain original order
return sortInput ?
(indexOf(sortInput, a) - indexOf(sortInput, b)) :
0;
}
return compare & 4 ? -1 : 1;
} :
function (a, b) {
// Exit early if the nodes are identical
if (a === b) {
hasDuplicate = true;
return 0;
}
var cur,
i = 0,
aup = a.parentNode,
bup = b.parentNode,
ap = [a],
bp = [b];
// Parentless nodes are either documents or disconnected
if (!aup || !bup) {
return a === doc ? -1 :
b === doc ? 1 :
aup ? -1 :
bup ? 1 :
sortInput ?
(indexOf(sortInput, a) - indexOf(sortInput, b)) :
0;
// If the nodes are siblings, we can do a quick check
} else if (aup === bup) {
return siblingCheck(a, b);
}
// Otherwise we need full lists of their ancestors for comparison
cur = a;
while ((cur = cur.parentNode)) {
ap.unshift(cur);
}
cur = b;
while ((cur = cur.parentNode)) {
bp.unshift(cur);
}
// Walk down the tree looking for a discrepancy
while (ap[i] === bp[i]) {
i++;
}
return i ?
// Do a sibling check if the nodes have a common ancestor
siblingCheck(ap[i], bp[i]) :
// Otherwise nodes in our document sort first
ap[i] === preferredDoc ? -1 :
bp[i] === preferredDoc ? 1 :
0;
};
return doc;
};
Sizzle.matches = function (expr, elements) {
return Sizzle(expr, null, null, elements);
};
Sizzle.matchesSelector = function (elem, expr) {
// Set document vars if needed
if ((elem.ownerDocument || elem) !== document) {
setDocument(elem);
}
// Make sure that attribute selectors are quoted
expr = expr.replace(rattributeQuotes, "='$1']");
if (support.matchesSelector && documentIsHTML &&
(!rbuggyMatches || !rbuggyMatches.test(expr)) &&
(!rbuggyQSA || !rbuggyQSA.test(expr))) {
try {
var ret = matches.call(elem, expr);
// IE 9's matchesSelector returns false on disconnected nodes
if (ret || support.disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9
elem.document && elem.document.nodeType !== 11) {
return ret;
}
} catch (e) { }
}
return Sizzle(expr, document, null, [elem]).length > 0;
};
Sizzle.contains = function (context, elem) {
// Set document vars if needed
if ((context.ownerDocument || context) !== document) {
setDocument(context);
}
return contains(context, elem);
};
Sizzle.attr = function (elem, name) {
// Set document vars if needed
if ((elem.ownerDocument || elem) !== document) {
setDocument(elem);
}
var fn = Expr.attrHandle[name.toLowerCase()],
// Don't get fooled by Object.prototype properties (jQuery #13807)
val = fn && hasOwn.call(Expr.attrHandle, name.toLowerCase()) ?
fn(elem, name, !documentIsHTML) :
undefined;
return val !== undefined ?
val :
support.attributes || !documentIsHTML ?
elem.getAttribute(name) :
(val = elem.getAttributeNode(name)) && val.specified ?
val.value :
null;
};
Sizzle.error = function (msg) {
throw new Error("Syntax error, unrecognized expression: " + msg);
};
/**
* Document sorting and removing duplicates
* @param {ArrayLike} results
*/
Sizzle.uniqueSort = function (results) {
var elem,
duplicates = [],
j = 0,
i = 0;
// Unless we *know* we can detect duplicates, assume their presence
hasDuplicate = !support.detectDuplicates;
sortInput = !support.sortStable && results.slice(0);
results.sort(sortOrder);
if (hasDuplicate) {
while ((elem = results[i++])) {
if (elem === results[i]) {
j = duplicates.push(i);
}
}
while (j--) {
results.splice(duplicates[j], 1);
}
}
// Clear input after sorting to release objects
// See https://github.com/jquery/sizzle/pull/225
sortInput = null;
return results;
};
/**
* Utility function for retrieving the text value of an array of DOM nodes
* @param {Array|Element} elem
*/
getText = Sizzle.getText = function (elem) {
var node,
ret = "",
i = 0,
nodeType = elem.nodeType;
if (!nodeType) {
// If no nodeType, this is expected to be an array
while ((node = elem[i++])) {
// Do not traverse comment nodes
ret += getText(node);
}
} else if (nodeType === 1 || nodeType === 9 || nodeType === 11) {
// Use textContent for elements
// innerText usage removed for consistency of new lines (jQuery #11153)
if (typeof elem.textContent === "string") {
return elem.textContent;
} else {
// Traverse its children
for (elem = elem.firstChild; elem; elem = elem.nextSibling) {
ret += getText(elem);
}
}
} else if (nodeType === 3 || nodeType === 4) {
return elem.nodeValue;
}
// Do not include comment or processing instruction nodes
return ret;
};
Expr = Sizzle.selectors = {
// Can be adjusted by the user
cacheLength: 50,
createPseudo: markFunction,
match: matchExpr,
attrHandle: {},
find: {},
relative: {
">": { dir: "parentNode", first: true },
" ": { dir: "parentNode" },
"+": { dir: "previousSibling", first: true },
"~": { dir: "previousSibling" }
},
preFilter: {
"ATTR": function (match) {
match[1] = match[1].replace(runescape, funescape);
// Move the given value to match[3] whether quoted or unquoted
match[3] = (match[3] || match[4] || match[5] || "").replace(runescape, funescape);
if (match[2] === "~=") {
match[3] = " " + match[3] + " ";
}
return match.slice(0, 4);
},
"CHILD": function (match) {
/* matches from matchExpr["CHILD"]
1 type (only|nth|...)
2 what (child|of-type)
3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
4 xn-component of xn+y argument ([+-]?\d*n|)
5 sign of xn-component
6 x of xn-component
7 sign of y-component
8 y of y-component
*/
match[1] = match[1].toLowerCase();
if (match[1].slice(0, 3) === "nth") {
// nth-* requires argument
if (!match[3]) {
Sizzle.error(match[0]);
}
// numeric x and y parameters for Expr.filter.CHILD
// remember that false/true cast respectively to 0/1
match[4] = +(match[4] ? match[5] + (match[6] || 1) : 2 * (match[3] === "even" || match[3] === "odd"));
match[5] = +((match[7] + match[8]) || match[3] === "odd");
// other types prohibit arguments
} else if (match[3]) {
Sizzle.error(match[0]);
}
return match;
},
"PSEUDO": function (match) {
var excess,
unquoted = !match[6] && match[2];
if (matchExpr["CHILD"].test(match[0])) {
return null;
}
// Accept quoted arguments as-is
if (match[3]) {
match[2] = match[4] || match[5] || "";
// Strip excess characters from unquoted arguments
} else if (unquoted && rpseudo.test(unquoted) &&
// Get excess from tokenize (recursively)
(excess = tokenize(unquoted, true)) &&
// advance to the next closing parenthesis
(excess = unquoted.indexOf(")", unquoted.length - excess) - unquoted.length)) {
// excess is a negative index
match[0] = match[0].slice(0, excess);
match[2] = unquoted.slice(0, excess);
}
// Return only captures needed by the pseudo filter method (type and argument)
return match.slice(0, 3);
}
},
filter: {
"TAG": function (nodeNameSelector) {
var nodeName = nodeNameSelector.replace(runescape, funescape).toLowerCase();
return nodeNameSelector === "*" ?
function () { return true; } :
function (elem) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
};
},
"CLASS": function (className) {
var pattern = classCache[className + " "];
return pattern ||
(pattern = new RegExp("(^|" + whitespace + ")" + className + "(" + whitespace + "|$)")) &&
classCache(className, function (elem) {
return pattern.test(typeof elem.className === "string" && elem.className || typeof elem.getAttribute !== "undefined" && elem.getAttribute("class") || "");
});
},
"ATTR": function (name, operator, check) {
return function (elem) {
var result = Sizzle.attr(elem, name);
if (result == null) {
return operator === "!=";
}
if (!operator) {
return true;
}
result += "";
return operator === "=" ? result === check :
operator === "!=" ? result !== check :
operator === "^=" ? check && result.indexOf(check) === 0 :
operator === "*=" ? check && result.indexOf(check) > -1 :
operator === "$=" ? check && result.slice(-check.length) === check :
operator === "~=" ? (" " + result.replace(rwhitespace, " ") + " ").indexOf(check) > -1 :
operator === "|=" ? result === check || result.slice(0, check.length + 1) === check + "-" :
false;
};
},
"CHILD": function (type, what, argument, first, last) {
var simple = type.slice(0, 3) !== "nth",
forward = type.slice(-4) !== "last",
ofType = what === "of-type";
return first === 1 && last === 0 ?
// Shortcut for :nth-*(n)
function (elem) {
return !!elem.parentNode;
} :
function (elem, context, xml) {
var cache, outerCache, node, diff, nodeIndex, start,
dir = simple !== forward ? "nextSibling" : "previousSibling",
parent = elem.parentNode,
name = ofType && elem.nodeName.toLowerCase(),
useCache = !xml && !ofType;
if (parent) {
// :(first|last|only)-(child|of-type)
if (simple) {
while (dir) {
node = elem;
while ((node = node[dir])) {
if (ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1) {
return false;
}
}
// Reverse direction for :only-* (if we haven't yet done so)
start = dir = type === "only" && !start && "nextSibling";
}
return true;
}
start = [forward ? parent.firstChild : parent.lastChild];
// non-xml :nth-child(...) stores cache data on `parent`
if (forward && useCache) {
// Seek `elem` from a previously-cached index
outerCache = parent[expando] || (parent[expando] = {});
cache = outerCache[type] || [];
nodeIndex = cache[0] === dirruns && cache[1];
diff = cache[0] === dirruns && cache[2];
node = nodeIndex && parent.childNodes[nodeIndex];
while ((node = ++nodeIndex && node && node[dir] ||
// Fallback to seeking `elem` from the start
(diff = nodeIndex = 0) || start.pop())) {
// When found, cache indexes on `parent` and break
if (node.nodeType === 1 && ++diff && node === elem) {
outerCache[type] = [dirruns, nodeIndex, diff];
break;
}
}
// Use previously-cached element index if available
} else if (useCache && (cache = (elem[expando] || (elem[expando] = {}))[type]) && cache[0] === dirruns) {
diff = cache[1];
// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
} else {
// Use the same loop as above to seek `elem` from the start
while ((node = ++nodeIndex && node && node[dir] ||
(diff = nodeIndex = 0) || start.pop())) {
if ((ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1) && ++diff) {
// Cache the index of each encountered element
if (useCache) {
(node[expando] || (node[expando] = {}))[type] = [dirruns, diff];
}
if (node === elem) {
break;
}
}
}
}
// Incorporate the offset, then check against cycle size
diff -= last;
return diff === first || (diff % first === 0 && diff / first >= 0);
}
};
},
"PSEUDO": function (pseudo, argument) {
// pseudo-class names are case-insensitive
// http://www.w3.org/TR/selectors/#pseudo-classes
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
// Remember that setFilters inherits from pseudos
var args,
fn = Expr.pseudos[pseudo] || Expr.setFilters[pseudo.toLowerCase()] ||
Sizzle.error("unsupported pseudo: " + pseudo);
// The user may use createPseudo to indicate that
// arguments are needed to create the filter function
// just as Sizzle does
if (fn[expando]) {
return fn(argument);
}
// But maintain support for old signatures
if (fn.length > 1) {
args = [pseudo, pseudo, "", argument];
return Expr.setFilters.hasOwnProperty(pseudo.toLowerCase()) ?
markFunction(function (seed, matches) {
var idx,
matched = fn(seed, argument),
i = matched.length;
while (i--) {
idx = indexOf(seed, matched[i]);
seed[idx] = !(matches[idx] = matched[i]);
}
}) :
function (elem) {
return fn(elem, 0, args);
};
}
return fn;
}
},
pseudos: {
// Potentially complex pseudos
"not": markFunction(function (selector) {
// Trim the selector passed to compile
// to avoid treating leading and trailing
// spaces as combinators
var input = [],
results = [],
matcher = compile(selector.replace(rtrim, "$1"));
return matcher[expando] ?
markFunction(function (seed, matches, context, xml) {
var elem,
unmatched = matcher(seed, null, xml, []),
i = seed.length;
// Match elements unmatched by `matcher`
while (i--) {
if ((elem = unmatched[i])) {
seed[i] = !(matches[i] = elem);
}
}
}) :
function (elem, context, xml) {
input[0] = elem;
matcher(input, null, xml, results);
// Don't keep the element (issue #299)
input[0] = null;
return !results.pop();
};
}),
"has": markFunction(function (selector) {
return function (elem) {
return Sizzle(selector, elem).length > 0;
};
}),
"contains": markFunction(function (text) {
text = text.replace(runescape, funescape);
return function (elem) {
return (elem.textContent || elem.innerText || getText(elem)).indexOf(text) > -1;
};
}),
// "Whether an element is represented by a :lang() selector
// is based solely on the element's language value
// being equal to the identifier C,
// or beginning with the identifier C immediately followed by "-".
// The matching of C against the element's language value is performed case-insensitively.
// The identifier C does not have to be a valid language name."
// http://www.w3.org/TR/selectors/#lang-pseudo
"lang": markFunction(function (lang) {
// lang value must be a valid identifier
if (!ridentifier.test(lang || "")) {
Sizzle.error("unsupported lang: " + lang);
}
lang = lang.replace(runescape, funescape).toLowerCase();
return function (elem) {
var elemLang;
do {
if ((elemLang = documentIsHTML ?
elem.lang :
elem.getAttribute("xml:lang") || elem.getAttribute("lang"))) {
elemLang = elemLang.toLowerCase();
return elemLang === lang || elemLang.indexOf(lang + "-") === 0;
}
} while ((elem = elem.parentNode) && elem.nodeType === 1);
return false;
};
}),
// Miscellaneous
"target": function (elem) {
var hash = window.location && window.location.hash;
return hash && hash.slice(1) === elem.id;
},
"root": function (elem) {
return elem === docElem;
},
"focus": function (elem) {
return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
},
// Boolean properties
"enabled": function (elem) {
return elem.disabled === false;
},
"disabled": function (elem) {
return elem.disabled === true;
},
"checked": function (elem) {
// In CSS3, :checked should return both checked and selected elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
var nodeName = elem.nodeName.toLowerCase();
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
},
"selected": function (elem) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if (elem.parentNode) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
// Contents
"empty": function (elem) {
// http://www.w3.org/TR/selectors/#empty-pseudo
// :empty is negated by element (1) or content nodes (text: 3; cdata: 4; entity ref: 5),
// but not by others (comment: 8; processing instruction: 7; etc.)
// nodeType < 6 works because attributes (2) do not appear as children
for (elem = elem.firstChild; elem; elem = elem.nextSibling) {
if (elem.nodeType < 6) {
return false;
}
}
return true;
},
"parent": function (elem) {
return !Expr.pseudos["empty"](elem);
},
// Element/input types
"header": function (elem) {
return rheader.test(elem.nodeName);
},
"input": function (elem) {
return rinputs.test(elem.nodeName);
},
"button": function (elem) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button";
},
"text": function (elem) {
var attr;
return elem.nodeName.toLowerCase() === "input" &&
elem.type === "text" &&
// Support: IE<8
// New HTML5 attribute values (e.g., "search") appear with elem.type === "text"
((attr = elem.getAttribute("type")) == null || attr.toLowerCase() === "text");
},
// Position-in-collection
"first": createPositionalPseudo(function () {
return [0];
}),
"last": createPositionalPseudo(function (matchIndexes, length) {
return [length - 1];
}),
"eq": createPositionalPseudo(function (matchIndexes, length, argument) {
return [argument < 0 ? argument + length : argument];
}),
"even": createPositionalPseudo(function (matchIndexes, length) {
var i = 0;
for (; i < length; i += 2) {
matchIndexes.push(i);
}
return matchIndexes;
}),
"odd": createPositionalPseudo(function (matchIndexes, length) {
var i = 1;
for (; i < length; i += 2) {
matchIndexes.push(i);
}
return matchIndexes;
}),
"lt": createPositionalPseudo(function (matchIndexes, length, argument) {
var i = argument < 0 ? argument + length : argument;
for (; --i >= 0;) {
matchIndexes.push(i);
}
return matchIndexes;
}),
"gt": createPositionalPseudo(function (matchIndexes, length, argument) {
var i = argument < 0 ? argument + length : argument;
for (; ++i < length;) {
matchIndexes.push(i);
}
return matchIndexes;
})
}
};
Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Add button/input type pseudos
for (i in { radio: true, checkbox: true, file: true, password: true, image: true }) {
Expr.pseudos[i] = createInputPseudo(i);
}
for (i in { submit: true, reset: true }) {
Expr.pseudos[i] = createButtonPseudo(i);
}
// Easy API for creating new setFilters
function setFilters() { }
setFilters.prototype = Expr.filters = Expr.pseudos;
Expr.setFilters = new setFilters();
tokenize = Sizzle.tokenize = function (selector, parseOnly) {
var matched, match, tokens, type,
soFar, groups, preFilters,
cached = tokenCache[selector + " "];
if (cached) {
return parseOnly ? 0 : cached.slice(0);
}
soFar = selector;
groups = [];
preFilters = Expr.preFilter;
while (soFar) {
// Comma and first run
if (!matched || (match = rcomma.exec(soFar))) {
if (match) {
// Don't consume trailing commas as valid
soFar = soFar.slice(match[0].length) || soFar;
}
groups.push((tokens = []));
}
matched = false;
// Combinators
if ((match = rcombinators.exec(soFar))) {
matched = match.shift();
tokens.push({
value: matched,
// Cast descendant combinators to space
type: match[0].replace(rtrim, " ")
});
soFar = soFar.slice(matched.length);
}
// Filters
for (type in Expr.filter) {
if ((match = matchExpr[type].exec(soFar)) && (!preFilters[type] ||
(match = preFilters[type](match)))) {
matched = match.shift();
tokens.push({
value: matched,
type: type,
matches: match
});
soFar = soFar.slice(matched.length);
}
}
if (!matched) {
break;
}
}
// Return the length of the invalid excess
// if we're just parsing
// Otherwise, throw an error or return tokens
return parseOnly ?
soFar.length :
soFar ?
Sizzle.error(selector) :
// Cache the tokens
tokenCache(selector, groups).slice(0);
};
function toSelector(tokens) {
var i = 0,
len = tokens.length,
selector = "";
for (; i < len; i++) {
selector += tokens[i].value;
}
return selector;
}
function addCombinator(matcher, combinator, base) {
var dir = combinator.dir,
checkNonElements = base && dir === "parentNode",
doneName = done++;
return combinator.first ?
// Check against closest ancestor/preceding element
function (elem, context, xml) {
while ((elem = elem[dir])) {
if (elem.nodeType === 1 || checkNonElements) {
return matcher(elem, context, xml);
}
}
} :
// Check against all ancestor/preceding elements
function (elem, context, xml) {
var oldCache, outerCache,
newCache = [dirruns, doneName];
// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
if (xml) {
while ((elem = elem[dir])) {
if (elem.nodeType === 1 || checkNonElements) {
if (matcher(elem, context, xml)) {
return true;
}
}
}
} else {
while ((elem = elem[dir])) {
if (elem.nodeType === 1 || checkNonElements) {
outerCache = elem[expando] || (elem[expando] = {});
if ((oldCache = outerCache[dir]) &&
oldCache[0] === dirruns && oldCache[1] === doneName) {
// Assign to newCache so results back-propagate to previous elements
return (newCache[2] = oldCache[2]);
} else {
// Reuse newcache so results back-propagate to previous elements
outerCache[dir] = newCache;
// A match means we're done; a fail means we have to keep checking
if ((newCache[2] = matcher(elem, context, xml))) {
return true;
}
}
}
}
}
};
}
function elementMatcher(matchers) {
return matchers.length > 1 ?
function (elem, context, xml) {
var i = matchers.length;
while (i--) {
if (!matchers[i](elem, context, xml)) {
return false;
}
}
return true;
} :
matchers[0];
}
function multipleContexts(selector, contexts, results) {
var i = 0,
len = contexts.length;
for (; i < len; i++) {
Sizzle(selector, contexts[i], results);
}
return results;
}
function condense(unmatched, map, filter, context, xml) {
var elem,
newUnmatched = [],
i = 0,
len = unmatched.length,
mapped = map != null;
for (; i < len; i++) {
if ((elem = unmatched[i])) {
if (!filter || filter(elem, context, xml)) {
newUnmatched.push(elem);
if (mapped) {
map.push(i);
}
}
}
}
return newUnmatched;
}
function setMatcher(preFilter, selector, matcher, postFilter, postFinder, postSelector) {
if (postFilter && !postFilter[expando]) {
postFilter = setMatcher(postFilter);
}
if (postFinder && !postFinder[expando]) {
postFinder = setMatcher(postFinder, postSelector);
}
return markFunction(function (seed, results, context, xml) {
var temp, i, elem,
preMap = [],
postMap = [],
preexisting = results.length,
// Get initial elements from seed or context
elems = seed || multipleContexts(selector || "*", context.nodeType ? [context] : context, []),
// Prefilter to get matcher input, preserving a map for seed-results synchronization
matcherIn = preFilter && (seed || !selector) ?
condense(elems, preMap, preFilter, context, xml) :
elems,
matcherOut = matcher ?
// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
postFinder || (seed ? preFilter : preexisting || postFilter) ?
// ...intermediate processing is necessary
[] :
// ...otherwise use results directly
results :
matcherIn;
// Find primary matches
if (matcher) {
matcher(matcherIn, matcherOut, context, xml);
}
// Apply postFilter
if (postFilter) {
temp = condense(matcherOut, postMap);
postFilter(temp, [], context, xml);
// Un-match failing elements by moving them back to matcherIn
i = temp.length;
while (i--) {
if ((elem = temp[i])) {
matcherOut[postMap[i]] = !(matcherIn[postMap[i]] = elem);
}
}
}
if (seed) {
if (postFinder || preFilter) {
if (postFinder) {
// Get the final matcherOut by condensing this intermediate into postFinder contexts
temp = [];
i = matcherOut.length;
while (i--) {
if ((elem = matcherOut[i])) {
// Restore matcherIn since elem is not yet a final match
temp.push((matcherIn[i] = elem));
}
}
postFinder(null, (matcherOut = []), temp, xml);
}
// Move matched elements from seed to results to keep them synchronized
i = matcherOut.length;
while (i--) {
if ((elem = matcherOut[i]) &&
(temp = postFinder ? indexOf(seed, elem) : preMap[i]) > -1) {
seed[temp] = !(results[temp] = elem);
}
}
}
// Add elements to results, through postFinder if defined
} else {
matcherOut = condense(
matcherOut === results ?
matcherOut.splice(preexisting, matcherOut.length) :
matcherOut
);
if (postFinder) {
postFinder(null, results, matcherOut, xml);
} else {
push.apply(results, matcherOut);
}
}
});
}
function matcherFromTokens(tokens) {
var checkContext, matcher, j,
len = tokens.length,
leadingRelative = Expr.relative[tokens[0].type],
implicitRelative = leadingRelative || Expr.relative[" "],
i = leadingRelative ? 1 : 0,
// The foundational matcher ensures that elements are reachable from top-level context(s)
matchContext = addCombinator(function (elem) {
return elem === checkContext;
}, implicitRelative, true),
matchAnyContext = addCombinator(function (elem) {
return indexOf(checkContext, elem) > -1;
}, implicitRelative, true),
matchers = [function (elem, context, xml) {
var ret = (!leadingRelative && (xml || context !== outermostContext)) || (
(checkContext = context).nodeType ?
matchContext(elem, context, xml) :
matchAnyContext(elem, context, xml));
// Avoid hanging onto element (issue #299)
checkContext = null;
return ret;
}];
for (; i < len; i++) {
if ((matcher = Expr.relative[tokens[i].type])) {
matchers = [addCombinator(elementMatcher(matchers), matcher)];
} else {
matcher = Expr.filter[tokens[i].type].apply(null, tokens[i].matches);
// Return special upon seeing a positional matcher
if (matcher[expando]) {
// Find the next relative operator (if any) for proper handling
j = ++i;
for (; j < len; j++) {
if (Expr.relative[tokens[j].type]) {
break;
}
}
return setMatcher(
i > 1 && elementMatcher(matchers),
i > 1 && toSelector(
// If the preceding token was a descendant combinator, insert an implicit any-element `*`
tokens.slice(0, i - 1).concat({ value: tokens[i - 2].type === " " ? "*" : "" })
).replace(rtrim, "$1"),
matcher,
i < j && matcherFromTokens(tokens.slice(i, j)),
j < len && matcherFromTokens((tokens = tokens.slice(j))),
j < len && toSelector(tokens)
);
}
matchers.push(matcher);
}
}
return elementMatcher(matchers);
}
function matcherFromGroupMatchers(elementMatchers, setMatchers) {
var bySet = setMatchers.length > 0,
byElement = elementMatchers.length > 0,
superMatcher = function (seed, context, xml, results, outermost) {
var elem, j, matcher,
matchedCount = 0,
i = "0",
unmatched = seed && [],
setMatched = [],
contextBackup = outermostContext,
// We must always have either seed elements or outermost context
elems = seed || byElement && Expr.find["TAG"]("*", outermost),
// Use integer dirruns iff this is the outermost matcher
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1),
len = elems.length;
if (outermost) {
outermostContext = context !== document && context;
}
// Add elements passing elementMatchers directly to results
// Keep `i` a string if there are no elements so `matchedCount` will be "00" below
// Support: IE<9, Safari
// Tolerate NodeList properties (IE: "length"; Safari: ) matching elements by id
for (; i !== len && (elem = elems[i]) != null; i++) {
if (byElement && elem) {
j = 0;
while ((matcher = elementMatchers[j++])) {
if (matcher(elem, context, xml)) {
results.push(elem);
break;
}
}
if (outermost) {
dirruns = dirrunsUnique;
}
}
// Track unmatched elements for set filters
if (bySet) {
// They will have gone through all possible matchers
if ((elem = !matcher && elem)) {
matchedCount--;
}
// Lengthen the array for every element, matched or not
if (seed) {
unmatched.push(elem);
}
}
}
// Apply set filters to unmatched elements
matchedCount += i;
if (bySet && i !== matchedCount) {
j = 0;
while ((matcher = setMatchers[j++])) {
matcher(unmatched, setMatched, context, xml);
}
if (seed) {
// Reintegrate element matches to eliminate the need for sorting
if (matchedCount > 0) {
while (i--) {
if (!(unmatched[i] || setMatched[i])) {
setMatched[i] = pop.call(results);
}
}
}
// Discard index placeholder values to get only actual matches
setMatched = condense(setMatched);
}
// Add matches to results
push.apply(results, setMatched);
// Seedless set matches succeeding multiple successful matchers stipulate sorting
if (outermost && !seed && setMatched.length > 0 &&
(matchedCount + setMatchers.length) > 1) {
Sizzle.uniqueSort(results);
}
}
// Override manipulation of globals by nested matchers
if (outermost) {
dirruns = dirrunsUnique;
outermostContext = contextBackup;
}
return unmatched;
};
return bySet ?
markFunction(superMatcher) :
superMatcher;
}
compile = Sizzle.compile = function (selector, match /* Internal Use Only */) {
var i,
setMatchers = [],
elementMatchers = [],
cached = compilerCache[selector + " "];
if (!cached) {
// Generate a function of recursive functions that can be used to check each element
if (!match) {
match = tokenize(selector);
}
i = match.length;
while (i--) {
cached = matcherFromTokens(match[i]);
if (cached[expando]) {
setMatchers.push(cached);
} else {
elementMatchers.push(cached);
}
}
// Cache the compiled function
cached = compilerCache(selector, matcherFromGroupMatchers(elementMatchers, setMatchers));
// Save selector and tokenization
cached.selector = selector;
}
return cached;
};
/**
* A low-level selection function that works with Sizzle's compiled
* selector functions
* @param {String|Function} selector A selector or a pre-compiled
* selector function built with Sizzle.compile
* @param {Element} context
* @param {Array} [results]
* @param {Array} [seed] A set of elements to match against
*/
select = Sizzle.select = function (selector, context, results, seed) {
var i, tokens, token, type, find,
compiled = typeof selector === "function" && selector,
match = !seed && tokenize((selector = compiled.selector || selector));
results = results || [];
// Try to minimize operations if there is no seed and only one group
if (match.length === 1) {
// Take a shortcut and set the context if the root selector is an ID
tokens = match[0] = match[0].slice(0);
if (tokens.length > 2 && (token = tokens[0]).type === "ID" &&
support.getById && context.nodeType === 9 && documentIsHTML &&
Expr.relative[tokens[1].type]) {
context = (Expr.find["ID"](token.matches[0].replace(runescape, funescape), context) || [])[0];
if (!context) {
return results;
// Precompiled matchers will still verify ancestry, so step up a level
} else if (compiled) {
context = context.parentNode;
}
selector = selector.slice(tokens.shift().value.length);
}
// Fetch a seed set for right-to-left matching
i = matchExpr["needsContext"].test(selector) ? 0 : tokens.length;
while (i--) {
token = tokens[i];
// Abort if we hit a combinator
if (Expr.relative[(type = token.type)]) {
break;
}
if ((find = Expr.find[type])) {
// Search, expanding context for leading sibling combinators
if ((seed = find(
token.matches[0].replace(runescape, funescape),
rsibling.test(tokens[0].type) && testContext(context.parentNode) || context
))) {
// If seed is empty or no tokens remain, we can return early
tokens.splice(i, 1);
selector = seed.length && toSelector(tokens);
if (!selector) {
push.apply(results, seed);
return results;
}
break;
}
}
}
}
// Compile and execute a filtering function if one is not provided
// Provide `match` to avoid retokenization if we modified the selector above
(compiled || compile(selector, match))(
seed,
context,
!documentIsHTML,
results,
rsibling.test(selector) && testContext(context.parentNode) || context
);
return results;
};
// One-time assignments
// Sort stability
support.sortStable = expando.split("").sort(sortOrder).join("") === expando;
// Support: Chrome 14-35+
// Always assume duplicates if they aren't passed to the comparison function
support.detectDuplicates = !!hasDuplicate;
// Initialize against the default document
setDocument();
// Support: Webkit<537.32 - Safari 6.0.3/Chrome 25 (fixed in Chrome 27)
// Detached nodes confoundingly follow *each other*
support.sortDetached = assert(function (div1) {
// Should return 1, but returns 4 (following)
return div1.compareDocumentPosition(document.createElement("div")) & 1;
});
// Support: IE<8
// Prevent attribute/property "interpolation"
// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if (!assert(function (div) {
div.innerHTML = "";
return div.firstChild.getAttribute("href") === "#";
})) {
addHandle("type|href|height|width", function (elem, name, isXML) {
if (!isXML) {
return elem.getAttribute(name, name.toLowerCase() === "type" ? 1 : 2);
}
});
}
// Support: IE<9
// Use defaultValue in place of getAttribute("value")
if (!support.attributes || !assert(function (div) {
div.innerHTML = "";
div.firstChild.setAttribute("value", "");
return div.firstChild.getAttribute("value") === "";
})) {
addHandle("value", function (elem, name, isXML) {
if (!isXML && elem.nodeName.toLowerCase() === "input") {
return elem.defaultValue;
}
});
}
// Support: IE<9
// Use getAttributeNode to fetch booleans when getAttribute lies
if (!assert(function (div) {
return div.getAttribute("disabled") == null;
})) {
addHandle(booleans, function (elem, name, isXML) {
var val;
if (!isXML) {
return elem[name] === true ? name.toLowerCase() :
(val = elem.getAttributeNode(name)) && val.specified ?
val.value :
null;
}
});
}
return Sizzle;
})(window);
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
var rneedsContext = jQuery.expr.match.needsContext;
var rsingleTag = (/^<(\w+)\s*\/?>(?:<\/\1>|)$/);
var risSimple = /^.[^:#\[\.,]*$/;
// Implement the identical functionality for filter and not
function winnow(elements, qualifier, not) {
if (jQuery.isFunction(qualifier)) {
return jQuery.grep(elements, function (elem, i) {
/* jshint -W018 */
return !!qualifier.call(elem, i, elem) !== not;
});
}
if (qualifier.nodeType) {
return jQuery.grep(elements, function (elem) {
return (elem === qualifier) !== not;
});
}
if (typeof qualifier === "string") {
if (risSimple.test(qualifier)) {
return jQuery.filter(qualifier, elements, not);
}
qualifier = jQuery.filter(qualifier, elements);
}
return jQuery.grep(elements, function (elem) {
return (indexOf.call(qualifier, elem) >= 0) !== not;
});
}
jQuery.filter = function (expr, elems, not) {
var elem = elems[0];
if (not) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 && elem.nodeType === 1 ?
jQuery.find.matchesSelector(elem, expr) ? [elem] : [] :
jQuery.find.matches(expr, jQuery.grep(elems, function (elem) {
return elem.nodeType === 1;
}));
};
jQuery.fn.extend({
find: function (selector) {
var i,
len = this.length,
ret = [],
self = this;
if (typeof selector !== "string") {
return this.pushStack(jQuery(selector).filter(function () {
for (i = 0; i < len; i++) {
if (jQuery.contains(self[i], this)) {
return true;
}
}
}));
}
for (i = 0; i < len; i++) {
jQuery.find(selector, self[i], ret);
}
// Needed because $( selector, context ) becomes $( context ).find( selector )
ret = this.pushStack(len > 1 ? jQuery.unique(ret) : ret);
ret.selector = this.selector ? this.selector + " " + selector : selector;
return ret;
},
filter: function (selector) {
return this.pushStack(winnow(this, selector || [], false));
},
not: function (selector) {
return this.pushStack(winnow(this, selector || [], true));
},
is: function (selector) {
return !!winnow(
this,
// If this is a positional/relative selector, check membership in the returned set
// so $("p:first").is("p:last") won't return true for a doc with two "p".
typeof selector === "string" && rneedsContext.test(selector) ?
jQuery(selector) :
selector || [],
false
).length;
}
});
// Initialize a jQuery object
// A central reference to the root jQuery(document)
var rootjQuery,
// A simple way to check for HTML strings
// Prioritize #id over to avoid XSS via location.hash (#9521)
// Strict HTML recognition (#11290: must start with <)
rquickExpr = /^(?:\s*(<[\w\W]+>)[^>]*|#([\w-]*))$/,
init = jQuery.fn.init = function (selector, context) {
var match, elem;
// HANDLE: $(""), $(null), $(undefined), $(false)
if (!selector) {
return this;
}
// Handle HTML strings
if (typeof selector === "string") {
if (selector[0] === "<" && selector[selector.length - 1] === ">" && selector.length >= 3) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [null, selector, null];
} else {
match = rquickExpr.exec(selector);
}
// Match html or make sure no context is specified for #id
if (match && (match[1] || !context)) {
// HANDLE: $(html) -> $(array)
if (match[1]) {
context = context instanceof jQuery ? context[0] : context;
// Option to run scripts is true for back-compat
// Intentionally let the error be thrown if parseHTML is not present
jQuery.merge(this, jQuery.parseHTML(
match[1],
context && context.nodeType ? context.ownerDocument || context : document,
true
));
// HANDLE: $(html, props)
if (rsingleTag.test(match[1]) && jQuery.isPlainObject(context)) {
for (match in context) {
// Properties of context are called as methods if possible
if (jQuery.isFunction(this[match])) {
this[match](context[match]);
// ...and otherwise set as attributes
} else {
this.attr(match, context[match]);
}
}
}
return this;
// HANDLE: $(#id)
} else {
elem = document.getElementById(match[2]);
// Support: Blackberry 4.6
// gEBID returns nodes no longer in the document (#6963)
if (elem && elem.parentNode) {
// Inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if (!context || context.jquery) {
return (context || rootjQuery).find(selector);
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor(context).find(selector);
}
// HANDLE: $(DOMElement)
} else if (selector.nodeType) {
this.context = this[0] = selector;
this.length = 1;
return this;
// HANDLE: $(function)
// Shortcut for document ready
} else if (jQuery.isFunction(selector)) {
return typeof rootjQuery.ready !== "undefined" ?
rootjQuery.ready(selector) :
// Execute immediately if ready is not present
selector(jQuery);
}
if (selector.selector !== undefined) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray(selector, this);
};
// Give the init function the jQuery prototype for later instantiation
init.prototype = jQuery.fn;
// Initialize central reference
rootjQuery = jQuery(document);
var rparentsprev = /^(?:parents|prev(?:Until|All))/,
// Methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.extend({
dir: function (elem, dir, until) {
var matched = [],
truncate = until !== undefined;
while ((elem = elem[dir]) && elem.nodeType !== 9) {
if (elem.nodeType === 1) {
if (truncate && jQuery(elem).is(until)) {
break;
}
matched.push(elem);
}
}
return matched;
},
sibling: function (n, elem) {
var matched = [];
for (; n; n = n.nextSibling) {
if (n.nodeType === 1 && n !== elem) {
matched.push(n);
}
}
return matched;
}
});
jQuery.fn.extend({
has: function (target) {
var targets = jQuery(target, this),
l = targets.length;
return this.filter(function () {
var i = 0;
for (; i < l; i++) {
if (jQuery.contains(this, targets[i])) {
return true;
}
}
});
},
closest: function (selectors, context) {
var cur,
i = 0,
l = this.length,
matched = [],
pos = rneedsContext.test(selectors) || typeof selectors !== "string" ?
jQuery(selectors, context || this.context) :
0;
for (; i < l; i++) {
for (cur = this[i]; cur && cur !== context; cur = cur.parentNode) {
// Always skip document fragments
if (cur.nodeType < 11 && (pos ?
pos.index(cur) > -1 :
// Don't pass non-elements to Sizzle
cur.nodeType === 1 &&
jQuery.find.matchesSelector(cur, selectors))) {
matched.push(cur);
break;
}
}
}
return this.pushStack(matched.length > 1 ? jQuery.unique(matched) : matched);
},
// Determine the position of an element within the set
index: function (elem) {
// No argument, return index in parent
if (!elem) {
return (this[0] && this[0].parentNode) ? this.first().prevAll().length : -1;
}
// Index in selector
if (typeof elem === "string") {
return indexOf.call(jQuery(elem), this[0]);
}
// Locate the position of the desired element
return indexOf.call(this,
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem
);
},
add: function (selector, context) {
return this.pushStack(
jQuery.unique(
jQuery.merge(this.get(), jQuery(selector, context))
)
);
},
addBack: function (selector) {
return this.add(selector == null ?
this.prevObject : this.prevObject.filter(selector)
);
}
});
function sibling(cur, dir) {
while ((cur = cur[dir]) && cur.nodeType !== 1) { }
return cur;
}
jQuery.each({
parent: function (elem) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function (elem) {
return jQuery.dir(elem, "parentNode");
},
parentsUntil: function (elem, i, until) {
return jQuery.dir(elem, "parentNode", until);
},
next: function (elem) {
return sibling(elem, "nextSibling");
},
prev: function (elem) {
return sibling(elem, "previousSibling");
},
nextAll: function (elem) {
return jQuery.dir(elem, "nextSibling");
},
prevAll: function (elem) {
return jQuery.dir(elem, "previousSibling");
},
nextUntil: function (elem, i, until) {
return jQuery.dir(elem, "nextSibling", until);
},
prevUntil: function (elem, i, until) {
return jQuery.dir(elem, "previousSibling", until);
},
siblings: function (elem) {
return jQuery.sibling((elem.parentNode || {}).firstChild, elem);
},
children: function (elem) {
return jQuery.sibling(elem.firstChild);
},
contents: function (elem) {
return elem.contentDocument || jQuery.merge([], elem.childNodes);
}
}, function (name, fn) {
jQuery.fn[name] = function (until, selector) {
var matched = jQuery.map(this, fn, until);
if (name.slice(-5) !== "Until") {
selector = until;
}
if (selector && typeof selector === "string") {
matched = jQuery.filter(selector, matched);
}
if (this.length > 1) {
// Remove duplicates
if (!guaranteedUnique[name]) {
jQuery.unique(matched);
}
// Reverse order for parents* and prev-derivatives
if (rparentsprev.test(name)) {
matched.reverse();
}
}
return this.pushStack(matched);
};
});
var rnotwhite = (/\S+/g);
// String to Object options format cache
var optionsCache = {};
// Convert String-formatted options into Object-formatted ones and store in cache
function createOptions(options) {
var object = optionsCache[options] = {};
jQuery.each(options.match(rnotwhite) || [], function (_, flag) {
object[flag] = true;
});
return object;
}
/*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
* the callback list behaves or a more traditional option object
*
* By default a callback list will act like an event callback list and can be
* "fired" multiple times.
*
* Possible options:
*
* once: will ensure the callback list can only be fired once (like a Deferred)
*
* memory: will keep track of previous values and will call any callback added
* after the list has been fired right away with the latest "memorized"
* values (like a Deferred)
*
* unique: will ensure a callback can only be added once (no duplicate in the list)
*
* stopOnFalse: interrupt callings when a callback returns false
*
*/
jQuery.Callbacks = function (options) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
(optionsCache[options] || createOptions(options)) :
jQuery.extend({}, options);
var // Last fire value (for non-forgettable lists)
memory,
// Flag to know if list was already fired
fired,
// Flag to know if list is currently firing
firing,
// First callback to fire (used internally by add and fireWith)
firingStart,
// End of the loop when firing
firingLength,
// Index of currently firing callback (modified by remove if needed)
firingIndex,
// Actual callback list
list = [],
// Stack of fire calls for repeatable lists
stack = !options.once && [],
// Fire callbacks
fire = function (data) {
memory = options.memory && data;
fired = true;
firingIndex = firingStart || 0;
firingStart = 0;
firingLength = list.length;
firing = true;
for (; list && firingIndex < firingLength; firingIndex++) {
if (list[firingIndex].apply(data[0], data[1]) === false && options.stopOnFalse) {
memory = false; // To prevent further calls using add
break;
}
}
firing = false;
if (list) {
if (stack) {
if (stack.length) {
fire(stack.shift());
}
} else if (memory) {
list = [];
} else {
self.disable();
}
}
},
// Actual Callbacks object
self = {
// Add a callback or a collection of callbacks to the list
add: function () {
if (list) {
// First, we save the current length
var start = list.length;
(function add(args) {
jQuery.each(args, function (_, arg) {
var type = jQuery.type(arg);
if (type === "function") {
if (!options.unique || !self.has(arg)) {
list.push(arg);
}
} else if (arg && arg.length && type !== "string") {
// Inspect recursively
add(arg);
}
});
})(arguments);
// Do we need to add the callbacks to the
// current firing batch?
if (firing) {
firingLength = list.length;
// With memory, if we're not firing then
// we should call right away
} else if (memory) {
firingStart = start;
fire(memory);
}
}
return this;
},
// Remove a callback from the list
remove: function () {
if (list) {
jQuery.each(arguments, function (_, arg) {
var index;
while ((index = jQuery.inArray(arg, list, index)) > -1) {
list.splice(index, 1);
// Handle firing indexes
if (firing) {
if (index <= firingLength) {
firingLength--;
}
if (index <= firingIndex) {
firingIndex--;
}
}
}
});
}
return this;
},
// Check if a given callback is in the list.
// If no argument is given, return whether or not list has callbacks attached.
has: function (fn) {
return fn ? jQuery.inArray(fn, list) > -1 : !!(list && list.length);
},
// Remove all callbacks from the list
empty: function () {
list = [];
firingLength = 0;
return this;
},
// Have the list do nothing anymore
disable: function () {
list = stack = memory = undefined;
return this;
},
// Is it disabled?
disabled: function () {
return !list;
},
// Lock the list in its current state
lock: function () {
stack = undefined;
if (!memory) {
self.disable();
}
return this;
},
// Is it locked?
locked: function () {
return !stack;
},
// Call all callbacks with the given context and arguments
fireWith: function (context, args) {
if (list && (!fired || stack)) {
args = args || [];
args = [context, args.slice ? args.slice() : args];
if (firing) {
stack.push(args);
} else {
fire(args);
}
}
return this;
},
// Call all the callbacks with the given arguments
fire: function () {
self.fireWith(this, arguments);
return this;
},
// To know if the callbacks have already been called at least once
fired: function () {
return !!fired;
}
};
return self;
};
jQuery.extend({
Deferred: function (func) {
var tuples = [
// action, add listener, listener list, final state
["resolve", "done", jQuery.Callbacks("once memory"), "resolved"],
["reject", "fail", jQuery.Callbacks("once memory"), "rejected"],
["notify", "progress", jQuery.Callbacks("memory")]
],
state = "pending",
promise = {
state: function () {
return state;
},
always: function () {
deferred.done(arguments).fail(arguments);
return this;
},
then: function ( /* fnDone, fnFail, fnProgress */) {
var fns = arguments;
return jQuery.Deferred(function (newDefer) {
jQuery.each(tuples, function (i, tuple) {
var fn = jQuery.isFunction(fns[i]) && fns[i];
// deferred[ done | fail | progress ] for forwarding actions to newDefer
deferred[tuple[1]](function () {
var returned = fn && fn.apply(this, arguments);
if (returned && jQuery.isFunction(returned.promise)) {
returned.promise()
.done(newDefer.resolve)
.fail(newDefer.reject)
.progress(newDefer.notify);
} else {
newDefer[tuple[0] + "With"](this === promise ? newDefer.promise() : this, fn ? [returned] : arguments);
}
});
});
fns = null;
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function (obj) {
return obj != null ? jQuery.extend(obj, promise) : promise;
}
},
deferred = {};
// Keep pipe for back-compat
promise.pipe = promise.then;
// Add list-specific methods
jQuery.each(tuples, function (i, tuple) {
var list = tuple[2],
stateString = tuple[3];
// promise[ done | fail | progress ] = list.add
promise[tuple[1]] = list.add;
// Handle state
if (stateString) {
list.add(function () {
// state = [ resolved | rejected ]
state = stateString;
// [ reject_list | resolve_list ].disable; progress_list.lock
}, tuples[i ^ 1][2].disable, tuples[2][2].lock);
}
// deferred[ resolve | reject | notify ]
deferred[tuple[0]] = function () {
deferred[tuple[0] + "With"](this === deferred ? promise : this, arguments);
return this;
};
deferred[tuple[0] + "With"] = list.fireWith;
});
// Make the deferred a promise
promise.promise(deferred);
// Call given func if any
if (func) {
func.call(deferred, deferred);
}
// All done!
return deferred;
},
// Deferred helper
when: function (subordinate /* , ..., subordinateN */) {
var i = 0,
resolveValues = slice.call(arguments),
length = resolveValues.length,
// the count of uncompleted subordinates
remaining = length !== 1 || (subordinate && jQuery.isFunction(subordinate.promise)) ? length : 0,
// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
// Update function for both resolve and progress values
updateFunc = function (i, contexts, values) {
return function (value) {
contexts[i] = this;
values[i] = arguments.length > 1 ? slice.call(arguments) : value;
if (values === progressValues) {
deferred.notifyWith(contexts, values);
} else if (!(--remaining)) {
deferred.resolveWith(contexts, values);
}
};
},
progressValues, progressContexts, resolveContexts;
// Add listeners to Deferred subordinates; treat others as resolved
if (length > 1) {
progressValues = new Array(length);
progressContexts = new Array(length);
resolveContexts = new Array(length);
for (; i < length; i++) {
if (resolveValues[i] && jQuery.isFunction(resolveValues[i].promise)) {
resolveValues[i].promise()
.done(updateFunc(i, resolveContexts, resolveValues))
.fail(deferred.reject)
.progress(updateFunc(i, progressContexts, progressValues));
} else {
--remaining;
}
}
}
// If we're not waiting on anything, resolve the master
if (!remaining) {
deferred.resolveWith(resolveContexts, resolveValues);
}
return deferred.promise();
}
});
// The deferred used on DOM ready
var readyList;
jQuery.fn.ready = function (fn) {
// Add the callback
jQuery.ready.promise().done(fn);
return this;
};
jQuery.extend({
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function (hold) {
if (hold) {
jQuery.readyWait++;
} else {
jQuery.ready(true);
}
},
// Handle when the DOM is ready
ready: function (wait) {
// Abort if there are pending holds or we're already ready
if (wait === true ? --jQuery.readyWait : jQuery.isReady) {
return;
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if (wait !== true && --jQuery.readyWait > 0) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith(document, [jQuery]);
// Trigger any bound ready events
if (jQuery.fn.triggerHandler) {
jQuery(document).triggerHandler("ready");
jQuery(document).off("ready");
}
}
});
/**
* The ready event handler and self cleanup method
*/
function completed() {
document.removeEventListener("DOMContentLoaded", completed, false);
window.removeEventListener("load", completed, false);
jQuery.ready();
}
jQuery.ready.promise = function (obj) {
if (!readyList) {
readyList = jQuery.Deferred();
// Catch cases where $(document).ready() is called after the browser event has already occurred.
// We once tried to use readyState "interactive" here, but it caused issues like the one
// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
if (document.readyState === "complete") {
// Handle it asynchronously to allow scripts the opportunity to delay ready
setTimeout(jQuery.ready);
} else {
// Use the handy event callback
document.addEventListener("DOMContentLoaded", completed, false);
// A fallback to window.onload, that will always work
window.addEventListener("load", completed, false);
}
}
return readyList.promise(obj);
};
// Kick off the DOM ready check even if the user does not
jQuery.ready.promise();
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
var access = jQuery.access = function (elems, fn, key, value, chainable, emptyGet, raw) {
var i = 0,
len = elems.length,
bulk = key == null;
// Sets many values
if (jQuery.type(key) === "object") {
chainable = true;
for (i in key) {
jQuery.access(elems, fn, i, key[i], true, emptyGet, raw);
}
// Sets one value
} else if (value !== undefined) {
chainable = true;
if (!jQuery.isFunction(value)) {
raw = true;
}
if (bulk) {
// Bulk operations run against the entire set
if (raw) {
fn.call(elems, value);
fn = null;
// ...except when executing function values
} else {
bulk = fn;
fn = function (elem, key, value) {
return bulk.call(jQuery(elem), value);
};
}
}
if (fn) {
for (; i < len; i++) {
fn(elems[i], key, raw ? value : value.call(elems[i], i, fn(elems[i], key)));
}
}
}
return chainable ?
elems :
// Gets
bulk ?
fn.call(elems) :
len ? fn(elems[0], key) : emptyGet;
};
/**
* Determines whether an object can have data
*/
jQuery.acceptData = function (owner) {
// Accepts only:
// - Node
// - Node.ELEMENT_NODE
// - Node.DOCUMENT_NODE
// - Object
// - Any
/* jshint -W018 */
return owner.nodeType === 1 || owner.nodeType === 9 || !(+owner.nodeType);
};
function Data() {
// Support: Android<4,
// Old WebKit does not have Object.preventExtensions/freeze method,
// return new empty object instead with no [[set]] accessor
Object.defineProperty(this.cache = {}, 0, {
get: function () {
return {};
}
});
this.expando = jQuery.expando + Data.uid++;
}
Data.uid = 1;
Data.accepts = jQuery.acceptData;
Data.prototype = {
key: function (owner) {
// We can accept data for non-element nodes in modern browsers,
// but we should not, see #8335.
// Always return the key for a frozen object.
if (!Data.accepts(owner)) {
return 0;
}
var descriptor = {},
// Check if the owner object already has a cache key
unlock = owner[this.expando];
// If not, create one
if (!unlock) {
unlock = Data.uid++;
// Secure it in a non-enumerable, non-writable property
try {
descriptor[this.expando] = { value: unlock };
Object.defineProperties(owner, descriptor);
// Support: Android<4
// Fallback to a less secure definition
} catch (e) {
descriptor[this.expando] = unlock;
jQuery.extend(owner, descriptor);
}
}
// Ensure the cache object
if (!this.cache[unlock]) {
this.cache[unlock] = {};
}
return unlock;
},
set: function (owner, data, value) {
var prop,
// There may be an unlock assigned to this node,
// if there is no entry for this "owner", create one inline
// and set the unlock as though an owner entry had always existed
unlock = this.key(owner),
cache = this.cache[unlock];
// Handle: [ owner, key, value ] args
if (typeof data === "string") {
cache[data] = value;
// Handle: [ owner, { properties } ] args
} else {
// Fresh assignments by object are shallow copied
if (jQuery.isEmptyObject(cache)) {
jQuery.extend(this.cache[unlock], data);
// Otherwise, copy the properties one-by-one to the cache object
} else {
for (prop in data) {
cache[prop] = data[prop];
}
}
}
return cache;
},
get: function (owner, key) {
// Either a valid cache is found, or will be created.
// New caches will be created and the unlock returned,
// allowing direct access to the newly created
// empty data object. A valid owner object must be provided.
var cache = this.cache[this.key(owner)];
return key === undefined ?
cache : cache[key];
},
access: function (owner, key, value) {
var stored;
// In cases where either:
//
// 1. No key was specified
// 2. A string key was specified, but no value provided
//
// Take the "read" path and allow the get method to determine
// which value to return, respectively either:
//
// 1. The entire cache object
// 2. The data stored at the key
//
if (key === undefined ||
((key && typeof key === "string") && value === undefined)) {
stored = this.get(owner, key);
return stored !== undefined ?
stored : this.get(owner, jQuery.camelCase(key));
}
// [*]When the key is not a string, or both a key and value
// are specified, set or extend (existing objects) with either:
//
// 1. An object of properties
// 2. A key and value
//
this.set(owner, key, value);
// Since the "set" path can have two possible entry points
// return the expected data based on which path was taken[*]
return value !== undefined ? value : key;
},
remove: function (owner, key) {
var i, name, camel,
unlock = this.key(owner),
cache = this.cache[unlock];
if (key === undefined) {
this.cache[unlock] = {};
} else {
// Support array or space separated string of keys
if (jQuery.isArray(key)) {
// If "name" is an array of keys...
// When data is initially created, via ("key", "val") signature,
// keys will be converted to camelCase.
// Since there is no way to tell _how_ a key was added, remove
// both plain key and camelCase key. #12786
// This will only penalize the array argument path.
name = key.concat(key.map(jQuery.camelCase));
} else {
camel = jQuery.camelCase(key);
// Try the string as a key before any manipulation
if (key in cache) {
name = [key, camel];
} else {
// If a key with the spaces exists, use it.
// Otherwise, create an array by matching non-whitespace
name = camel;
name = name in cache ?
[name] : (name.match(rnotwhite) || []);
}
}
i = name.length;
while (i--) {
delete cache[name[i]];
}
}
},
hasData: function (owner) {
return !jQuery.isEmptyObject(
this.cache[owner[this.expando]] || {}
);
},
discard: function (owner) {
if (owner[this.expando]) {
delete this.cache[owner[this.expando]];
}
}
};
var data_priv = new Data();
var data_user = new Data();
// Implementation Summary
//
// 1. Enforce API surface and semantic compatibility with 1.9.x branch
// 2. Improve the module's maintainability by reducing the storage
// paths to a single mechanism.
// 3. Use the same single mechanism to support "private" and "user" data.
// 4. _Never_ expose "private" data to user code (TODO: Drop _data, _removeData)
// 5. Avoid exposing implementation details on user objects (eg. expando properties)
// 6. Provide a clear path for implementation upgrade to WeakMap in 2014
var rbrace = /^(?:\{[\w\W]*\}|\[[\w\W]*\])$/,
rmultiDash = /([A-Z])/g;
function dataAttr(elem, key, data) {
var name;
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if (data === undefined && elem.nodeType === 1) {
name = "data-" + key.replace(rmultiDash, "-$1").toLowerCase();
data = elem.getAttribute(name);
if (typeof data === "string") {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
// Only convert to a number if it doesn't change the string
+data + "" === data ? +data :
rbrace.test(data) ? jQuery.parseJSON(data) :
data;
} catch (e) { }
// Make sure we set the data so it isn't changed later
data_user.set(elem, key, data);
} else {
data = undefined;
}
}
return data;
}
jQuery.extend({
hasData: function (elem) {
return data_user.hasData(elem) || data_priv.hasData(elem);
},
data: function (elem, name, data) {
return data_user.access(elem, name, data);
},
removeData: function (elem, name) {
data_user.remove(elem, name);
},
// TODO: Now that all calls to _data and _removeData have been replaced
// with direct calls to data_priv methods, these can be deprecated.
_data: function (elem, name, data) {
return data_priv.access(elem, name, data);
},
_removeData: function (elem, name) {
data_priv.remove(elem, name);
}
});
jQuery.fn.extend({
data: function (key, value) {
var i, name, data,
elem = this[0],
attrs = elem && elem.attributes;
// Gets all values
if (key === undefined) {
if (this.length) {
data = data_user.get(elem);
if (elem.nodeType === 1 && !data_priv.get(elem, "hasDataAttrs")) {
i = attrs.length;
while (i--) {
// Support: IE11+
// The attrs elements can be null (#14894)
if (attrs[i]) {
name = attrs[i].name;
if (name.indexOf("data-") === 0) {
name = jQuery.camelCase(name.slice(5));
dataAttr(elem, name, data[name]);
}
}
}
data_priv.set(elem, "hasDataAttrs", true);
}
}
return data;
}
// Sets multiple values
if (typeof key === "object") {
return this.each(function () {
data_user.set(this, key);
});
}
return access(this, function (value) {
var data,
camelKey = jQuery.camelCase(key);
// The calling jQuery object (element matches) is not empty
// (and therefore has an element appears at this[ 0 ]) and the
// `value` parameter was not undefined. An empty jQuery object
// will result in `undefined` for elem = this[ 0 ] which will
// throw an exception if an attempt to read a data cache is made.
if (elem && value === undefined) {
// Attempt to get data from the cache
// with the key as-is
data = data_user.get(elem, key);
if (data !== undefined) {
return data;
}
// Attempt to get data from the cache
// with the key camelized
data = data_user.get(elem, camelKey);
if (data !== undefined) {
return data;
}
// Attempt to "discover" the data in
// HTML5 custom data-* attrs
data = dataAttr(elem, camelKey, undefined);
if (data !== undefined) {
return data;
}
// We tried really hard, but the data doesn't exist.
return;
}
// Set the data...
this.each(function () {
// First, attempt to store a copy or reference of any
// data that might've been store with a camelCased key.
var data = data_user.get(this, camelKey);
// For HTML5 data-* attribute interop, we have to
// store property names with dashes in a camelCase form.
// This might not apply to all properties...*
data_user.set(this, camelKey, value);
// *... In the case of properties that might _actually_
// have dashes, we need to also store a copy of that
// unchanged property.
if (key.indexOf("-") !== -1 && data !== undefined) {
data_user.set(this, key, value);
}
});
}, null, value, arguments.length > 1, null, true);
},
removeData: function (key) {
return this.each(function () {
data_user.remove(this, key);
});
}
});
jQuery.extend({
queue: function (elem, type, data) {
var queue;
if (elem) {
type = (type || "fx") + "queue";
queue = data_priv.get(elem, type);
// Speed up dequeue by getting out quickly if this is just a lookup
if (data) {
if (!queue || jQuery.isArray(data)) {
queue = data_priv.access(elem, type, jQuery.makeArray(data));
} else {
queue.push(data);
}
}
return queue || [];
}
},
dequeue: function (elem, type) {
type = type || "fx";
var queue = jQuery.queue(elem, type),
startLength = queue.length,
fn = queue.shift(),
hooks = jQuery._queueHooks(elem, type),
next = function () {
jQuery.dequeue(elem, type);
};
// If the fx queue is dequeued, always remove the progress sentinel
if (fn === "inprogress") {
fn = queue.shift();
startLength--;
}
if (fn) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if (type === "fx") {
queue.unshift("inprogress");
}
// Clear up the last queue stop function
delete hooks.stop;
fn.call(elem, next, hooks);
}
if (!startLength && hooks) {
hooks.empty.fire();
}
},
// Not public - generate a queueHooks object, or return the current one
_queueHooks: function (elem, type) {
var key = type + "queueHooks";
return data_priv.get(elem, key) || data_priv.access(elem, key, {
empty: jQuery.Callbacks("once memory").add(function () {
data_priv.remove(elem, [type + "queue", key]);
})
});
}
});
jQuery.fn.extend({
queue: function (type, data) {
var setter = 2;
if (typeof type !== "string") {
data = type;
type = "fx";
setter--;
}
if (arguments.length < setter) {
return jQuery.queue(this[0], type);
}
return data === undefined ?
this :
this.each(function () {
var queue = jQuery.queue(this, type, data);
// Ensure a hooks for this queue
jQuery._queueHooks(this, type);
if (type === "fx" && queue[0] !== "inprogress") {
jQuery.dequeue(this, type);
}
});
},
dequeue: function (type) {
return this.each(function () {
jQuery.dequeue(this, type);
});
},
clearQueue: function (type) {
return this.queue(type || "fx", []);
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function (type, obj) {
var tmp,
count = 1,
defer = jQuery.Deferred(),
elements = this,
i = this.length,
resolve = function () {
if (!(--count)) {
defer.resolveWith(elements, [elements]);
}
};
if (typeof type !== "string") {
obj = type;
type = undefined;
}
type = type || "fx";
while (i--) {
tmp = data_priv.get(elements[i], type + "queueHooks");
if (tmp && tmp.empty) {
count++;
tmp.empty.add(resolve);
}
}
resolve();
return defer.promise(obj);
}
});
var pnum = (/[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/).source;
var cssExpand = ["Top", "Right", "Bottom", "Left"];
var isHidden = function (elem, el) {
// isHidden might be called from jQuery#filter function;
// in that case, element will be second argument
elem = el || elem;
return jQuery.css(elem, "display") === "none" || !jQuery.contains(elem.ownerDocument, elem);
};
var rcheckableType = (/^(?:checkbox|radio)$/i);
(function () {
var fragment = document.createDocumentFragment(),
div = fragment.appendChild(document.createElement("div")),
input = document.createElement("input");
// Support: Safari<=5.1
// Check state lost if the name is set (#11217)
// Support: Windows Web Apps (WWA)
// `name` and `type` must use .setAttribute for WWA (#14901)
input.setAttribute("type", "radio");
input.setAttribute("checked", "checked");
input.setAttribute("name", "t");
div.appendChild(input);
// Support: Safari<=5.1, Android<4.2
// Older WebKit doesn't clone checked state correctly in fragments
support.checkClone = div.cloneNode(true).cloneNode(true).lastChild.checked;
// Support: IE<=11+
// Make sure textarea (and checkbox) defaultValue is properly cloned
div.innerHTML = "";
support.noCloneChecked = !!div.cloneNode(true).lastChild.defaultValue;
})();
var strundefined = typeof undefined;
support.focusinBubbles = "onfocusin" in window;
var
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|pointer|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
function returnTrue() {
return true;
}
function returnFalse() {
return false;
}
function safeActiveElement() {
try {
return document.activeElement;
} catch (err) { }
}
/*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
jQuery.event = {
global: {},
add: function (elem, types, handler, data, selector) {
var handleObjIn, eventHandle, tmp,
events, t, handleObj,
special, handlers, type, namespaces, origType,
elemData = data_priv.get(elem);
// Don't attach events to noData or text/comment nodes (but allow plain objects)
if (!elemData) {
return;
}
// Caller can pass in an object of custom data in lieu of the handler
if (handler.handler) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector;
}
// Make sure that the handler has a unique ID, used to find/remove it later
if (!handler.guid) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure and main handler, if this is the first
if (!(events = elemData.events)) {
events = elemData.events = {};
}
if (!(eventHandle = elemData.handle)) {
eventHandle = elemData.handle = function (e) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== strundefined && jQuery.event.triggered !== e.type ?
jQuery.event.dispatch.apply(elem, arguments) : undefined;
};
}
// Handle multiple events separated by a space
types = (types || "").match(rnotwhite) || [""];
t = types.length;
while (t--) {
tmp = rtypenamespace.exec(types[t]) || [];
type = origType = tmp[1];
namespaces = (tmp[2] || "").split(".").sort();
// There *must* be a type, no attaching namespace-only handlers
if (!type) {
continue;
}
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[type] || {};
// If selector defined, determine special event api type, otherwise given type
type = (selector ? special.delegateType : special.bindType) || type;
// Update special based on newly reset type
special = jQuery.event.special[type] || {};
// handleObj is passed to all event handlers
handleObj = jQuery.extend({
type: type,
origType: origType,
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
needsContext: selector && jQuery.expr.match.needsContext.test(selector),
namespace: namespaces.join(".")
}, handleObjIn);
// Init the event handler queue if we're the first
if (!(handlers = events[type])) {
handlers = events[type] = [];
handlers.delegateCount = 0;
// Only use addEventListener if the special events handler returns false
if (!special.setup || special.setup.call(elem, data, namespaces, eventHandle) === false) {
if (elem.addEventListener) {
elem.addEventListener(type, eventHandle, false);
}
}
}
if (special.add) {
special.add.call(elem, handleObj);
if (!handleObj.handler.guid) {
handleObj.handler.guid = handler.guid;
}
}
// Add to the element's handler list, delegates in front
if (selector) {
handlers.splice(handlers.delegateCount++, 0, handleObj);
} else {
handlers.push(handleObj);
}
// Keep track of which events have ever been used, for event optimization
jQuery.event.global[type] = true;
}
},
// Detach an event or set of events from an element
remove: function (elem, types, handler, selector, mappedTypes) {
var j, origCount, tmp,
events, t, handleObj,
special, handlers, type, namespaces, origType,
elemData = data_priv.hasData(elem) && data_priv.get(elem);
if (!elemData || !(events = elemData.events)) {
return;
}
// Once for each type.namespace in types; type may be omitted
types = (types || "").match(rnotwhite) || [""];
t = types.length;
while (t--) {
tmp = rtypenamespace.exec(types[t]) || [];
type = origType = tmp[1];
namespaces = (tmp[2] || "").split(".").sort();
// Unbind all events (on this namespace, if provided) for the element
if (!type) {
for (type in events) {
jQuery.event.remove(elem, type + types[t], handler, selector, true);
}
continue;
}
special = jQuery.event.special[type] || {};
type = (selector ? special.delegateType : special.bindType) || type;
handlers = events[type] || [];
tmp = tmp[2] && new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)");
// Remove matching events
origCount = j = handlers.length;
while (j--) {
handleObj = handlers[j];
if ((mappedTypes || origType === handleObj.origType) &&
(!handler || handler.guid === handleObj.guid) &&
(!tmp || tmp.test(handleObj.namespace)) &&
(!selector || selector === handleObj.selector || selector === "**" && handleObj.selector)) {
handlers.splice(j, 1);
if (handleObj.selector) {
handlers.delegateCount--;
}
if (special.remove) {
special.remove.call(elem, handleObj);
}
}
}
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
if (origCount && !handlers.length) {
if (!special.teardown || special.teardown.call(elem, namespaces, elemData.handle) === false) {
jQuery.removeEvent(elem, type, elemData.handle);
}
delete events[type];
}
}
// Remove the expando if it's no longer used
if (jQuery.isEmptyObject(events)) {
delete elemData.handle;
data_priv.remove(elem, "events");
}
},
trigger: function (event, data, elem, onlyHandlers) {
var i, cur, tmp, bubbleType, ontype, handle, special,
eventPath = [elem || document],
type = hasOwn.call(event, "type") ? event.type : event,
namespaces = hasOwn.call(event, "namespace") ? event.namespace.split(".") : [];
cur = tmp = elem = elem || document;
// Don't do events on text and comment nodes
if (elem.nodeType === 3 || elem.nodeType === 8) {
return;
}
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if (rfocusMorph.test(type + jQuery.event.triggered)) {
return;
}
if (type.indexOf(".") >= 0) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
ontype = type.indexOf(":") < 0 && "on" + type;
// Caller can pass in a jQuery.Event object, Object, or just an event type string
event = event[jQuery.expando] ?
event :
new jQuery.Event(type, typeof event === "object" && event);
// Trigger bitmask: & 1 for native handlers; & 2 for jQuery (always true)
event.isTrigger = onlyHandlers ? 2 : 3;
event.namespace = namespaces.join(".");
event.namespace_re = event.namespace ?
new RegExp("(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)") :
null;
// Clean up the event in case it is being reused
event.result = undefined;
if (!event.target) {
event.target = elem;
}
// Clone any incoming data and prepend the event, creating the handler arg list
data = data == null ?
[event] :
jQuery.makeArray(data, [event]);
// Allow special events to draw outside the lines
special = jQuery.event.special[type] || {};
if (!onlyHandlers && special.trigger && special.trigger.apply(elem, data) === false) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
if (!onlyHandlers && !special.noBubble && !jQuery.isWindow(elem)) {
bubbleType = special.delegateType || type;
if (!rfocusMorph.test(bubbleType + type)) {
cur = cur.parentNode;
}
for (; cur; cur = cur.parentNode) {
eventPath.push(cur);
tmp = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
if (tmp === (elem.ownerDocument || document)) {
eventPath.push(tmp.defaultView || tmp.parentWindow || window);
}
}
// Fire handlers on the event path
i = 0;
while ((cur = eventPath[i++]) && !event.isPropagationStopped()) {
event.type = i > 1 ?
bubbleType :
special.bindType || type;
// jQuery handler
handle = (data_priv.get(cur, "events") || {})[event.type] && data_priv.get(cur, "handle");
if (handle) {
handle.apply(cur, data);
}
// Native handler
handle = ontype && cur[ontype];
if (handle && handle.apply && jQuery.acceptData(cur)) {
event.result = handle.apply(cur, data);
if (event.result === false) {
event.preventDefault();
}
}
}
event.type = type;
// If nobody prevented the default action, do it now
if (!onlyHandlers && !event.isDefaultPrevented()) {
if ((!special._default || special._default.apply(eventPath.pop(), data) === false) &&
jQuery.acceptData(elem)) {
// Call a native DOM method on the target with the same name name as the event.
// Don't do default actions on window, that's where global variables be (#6170)
if (ontype && jQuery.isFunction(elem[type]) && !jQuery.isWindow(elem)) {
// Don't re-trigger an onFOO event when we call its FOO() method
tmp = elem[ontype];
if (tmp) {
elem[ontype] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
elem[type]();
jQuery.event.triggered = undefined;
if (tmp) {
elem[ontype] = tmp;
}
}
}
}
return event.result;
},
dispatch: function (event) {
// Make a writable jQuery.Event from the native event object
event = jQuery.event.fix(event);
var i, j, ret, matched, handleObj,
handlerQueue = [],
args = slice.call(arguments),
handlers = (data_priv.get(this, "events") || {})[event.type] || [],
special = jQuery.event.special[event.type] || {};
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[0] = event;
event.delegateTarget = this;
// Call the preDispatch hook for the mapped type, and let it bail if desired
if (special.preDispatch && special.preDispatch.call(this, event) === false) {
return;
}
// Determine handlers
handlerQueue = jQuery.event.handlers.call(this, event, handlers);
// Run delegates first; they may want to stop propagation beneath us
i = 0;
while ((matched = handlerQueue[i++]) && !event.isPropagationStopped()) {
event.currentTarget = matched.elem;
j = 0;
while ((handleObj = matched.handlers[j++]) && !event.isImmediatePropagationStopped()) {
// Triggered event must either 1) have no namespace, or 2) have namespace(s)
// a subset or equal to those in the bound event (both can have no namespace).
if (!event.namespace_re || event.namespace_re.test(handleObj.namespace)) {
event.handleObj = handleObj;
event.data = handleObj.data;
ret = ((jQuery.event.special[handleObj.origType] || {}).handle || handleObj.handler)
.apply(matched.elem, args);
if (ret !== undefined) {
if ((event.result = ret) === false) {
event.preventDefault();
event.stopPropagation();
}
}
}
}
}
// Call the postDispatch hook for the mapped type
if (special.postDispatch) {
special.postDispatch.call(this, event);
}
return event.result;
},
handlers: function (event, handlers) {
var i, matches, sel, handleObj,
handlerQueue = [],
delegateCount = handlers.delegateCount,
cur = event.target;
// Find delegate handlers
// Black-hole SVG
