;(function(){ /** * Require the given path. * * @param {String} path * @return {Object} exports * @api public */ function require(path, parent, orig) { var resolved = require.resolve(path); // lookup failed if (null == resolved) { orig = orig || path; parent = parent || 'root'; var err = new Error('Failed to require "' + orig + '" from "' + parent + '"'); err.path = orig; err.parent = parent; err.require = true; throw err; } var module = require.modules[resolved]; // perform real require() // by invoking the module's // registered function if (!module.exports) { module.exports = {}; module.client = module.component = true; module.call(this, module.exports, require.relative(resolved), module); } return module.exports; } /** * Registered modules. */ require.modules = {}; /** * Registered aliases. */ require.aliases = {}; /** * Resolve `path`. * * Lookup: * * - PATH/index.js * - PATH.js * - PATH * * @param {String} path * @return {String} path or null * @api private */ require.resolve = function(path) { if (path.charAt(0) === '/') path = path.slice(1); var paths = [ path, path + '.js', path + '.json', path + '/index.js', path + '/index.json' ]; for (var i = 0; i < paths.length; i++) { var path = paths[i]; if (require.modules.hasOwnProperty(path)) return path; if (require.aliases.hasOwnProperty(path)) return require.aliases[path]; } }; /** * Normalize `path` relative to the current path. * * @param {String} curr * @param {String} path * @return {String} * @api private */ require.normalize = function(curr, path) { var segs = []; if ('.' != path.charAt(0)) return path; curr = curr.split('/'); path = path.split('/'); for (var i = 0; i < path.length; ++i) { if ('..' == path[i]) { curr.pop(); } else if ('.' != path[i] && '' != path[i]) { segs.push(path[i]); } } return curr.concat(segs).join('/'); }; /** * Register module at `path` with callback `definition`. * * @param {String} path * @param {Function} definition * @api private */ require.register = function(path, definition) { require.modules[path] = definition; }; /** * Alias a module definition. * * @param {String} from * @param {String} to * @api private */ require.alias = function(from, to) { if (!require.modules.hasOwnProperty(from)) { throw new Error('Failed to alias "' + from + '", it does not exist'); } require.aliases[to] = from; }; /** * Return a require function relative to the `parent` path. * * @param {String} parent * @return {Function} * @api private */ require.relative = function(parent) { var p = require.normalize(parent, '..'); /** * lastIndexOf helper. */ function lastIndexOf(arr, obj) { var i = arr.length; while (i--) { if (arr[i] === obj) return i; } return -1; } /** * The relative require() itself. */ function localRequire(path) { var resolved = localRequire.resolve(path); return require(resolved, parent, path); } /** * Resolve relative to the parent. */ localRequire.resolve = function(path) { var c = path.charAt(0); if ('/' == c) return path.slice(1); if ('.' == c) return require.normalize(p, path); // resolve deps by returning // the dep in the nearest "deps" // directory var segs = parent.split('/'); var i = lastIndexOf(segs, 'deps') + 1; if (!i) i = 0; path = segs.slice(0, i + 1).join('/') + '/deps/' + path; return path; }; /** * Check if module is defined at `path`. */ localRequire.exists = function(path) { return require.modules.hasOwnProperty(localRequire.resolve(path)); }; return localRequire; }; require.register("avetisk-defaults/index.js", function(exports, require, module){ 'use strict'; /** * Merge default values. * * @param {Object} dest * @param {Object} defaults * @return {Object} * @api public */ var defaults = function (dest, src, recursive) { for (var prop in src) { if (recursive && dest[prop] instanceof Object && src[prop] instanceof Object) { dest[prop] = defaults(dest[prop], src[prop], true); } else if (! (prop in dest)) { dest[prop] = src[prop]; } } return dest; }; /** * Expose `defaults`. */ module.exports = defaults; }); require.register("component-clone/index.js", function(exports, require, module){ /** * Module dependencies. */ var type; try { type = require('type'); } catch(e){ type = require('type-component'); } /** * Module exports. */ module.exports = clone; /** * Clones objects. * * @param {Mixed} any object * @api public */ function clone(obj){ switch (type(obj)) { case 'object': var copy = {}; for (var key in obj) { if (obj.hasOwnProperty(key)) { copy[key] = clone(obj[key]); } } return copy; case 'array': var copy = new Array(obj.length); for (var i = 0, l = obj.length; i < l; i++) { copy[i] = clone(obj[i]); } return copy; case 'regexp': // from millermedeiros/amd-utils - MIT var flags = ''; flags += obj.multiline ? 'm' : ''; flags += obj.global ? 'g' : ''; flags += obj.ignoreCase ? 'i' : ''; return new RegExp(obj.source, flags); case 'date': return new Date(obj.getTime()); default: // string, number, boolean, … return obj; } } }); require.register("component-cookie/index.js", function(exports, require, module){ /** * Encode. */ var encode = encodeURIComponent; /** * Decode. */ var decode = decodeURIComponent; /** * Set or get cookie `name` with `value` and `options` object. * * @param {String} name * @param {String} value * @param {Object} options * @return {Mixed} * @api public */ module.exports = function(name, value, options){ switch (arguments.length) { case 3: case 2: return set(name, value, options); case 1: return get(name); default: return all(); } }; /** * Set cookie `name` to `value`. * * @param {String} name * @param {String} value * @param {Object} options * @api private */ function set(name, value, options) { options = options || {}; var str = encode(name) + '=' + encode(value); if (null == value) options.maxage = -1; if (options.maxage) { options.expires = new Date(+new Date + options.maxage); } if (options.path) str += '; path=' + options.path; if (options.domain) str += '; domain=' + options.domain; if (options.expires) str += '; expires=' + options.expires.toUTCString(); if (options.secure) str += '; secure'; document.cookie = str; } /** * Return all cookies. * * @return {Object} * @api private */ function all() { return parse(document.cookie); } /** * Get cookie `name`. * * @param {String} name * @return {String} * @api private */ function get(name) { return all()[name]; } /** * Parse cookie `str`. * * @param {String} str * @return {Object} * @api private */ function parse(str) { var obj = {}; var pairs = str.split(/ *; */); var pair; if ('' == pairs[0]) return obj; for (var i = 0; i < pairs.length; ++i) { pair = pairs[i].split('='); obj[decode(pair[0])] = decode(pair[1]); } return obj; } }); require.register("component-each/index.js", function(exports, require, module){ /** * Module dependencies. */ var type = require('type'); /** * HOP reference. */ var has = Object.prototype.hasOwnProperty; /** * Iterate the given `obj` and invoke `fn(val, i)`. * * @param {String|Array|Object} obj * @param {Function} fn * @api public */ module.exports = function(obj, fn){ switch (type(obj)) { case 'array': return array(obj, fn); case 'object': if ('number' == typeof obj.length) return array(obj, fn); return object(obj, fn); case 'string': return string(obj, fn); } }; /** * Iterate string chars. * * @param {String} obj * @param {Function} fn * @api private */ function string(obj, fn) { for (var i = 0; i < obj.length; ++i) { fn(obj.charAt(i), i); } } /** * Iterate object keys. * * @param {Object} obj * @param {Function} fn * @api private */ function object(obj, fn) { for (var key in obj) { if (has.call(obj, key)) { fn(key, obj[key]); } } } /** * Iterate array-ish. * * @param {Array|Object} obj * @param {Function} fn * @api private */ function array(obj, fn) { for (var i = 0; i < obj.length; ++i) { fn(obj[i], i); } } }); require.register("component-event/index.js", function(exports, require, module){ /** * Bind `el` event `type` to `fn`. * * @param {Element} el * @param {String} type * @param {Function} fn * @param {Boolean} capture * @return {Function} * @api public */ exports.bind = function(el, type, fn, capture){ if (el.addEventListener) { el.addEventListener(type, fn, capture || false); } else { el.attachEvent('on' + type, fn); } return fn; }; /** * Unbind `el` event `type`'s callback `fn`. * * @param {Element} el * @param {String} type * @param {Function} fn * @param {Boolean} capture * @return {Function} * @api public */ exports.unbind = function(el, type, fn, capture){ if (el.removeEventListener) { el.removeEventListener(type, fn, capture || false); } else { el.detachEvent('on' + type, fn); } return fn; }; }); require.register("component-inherit/index.js", function(exports, require, module){ module.exports = function(a, b){ var fn = function(){}; fn.prototype = b.prototype; a.prototype = new fn; a.prototype.constructor = a; }; }); require.register("component-object/index.js", function(exports, require, module){ /** * HOP ref. */ var has = Object.prototype.hasOwnProperty; /** * Return own keys in `obj`. * * @param {Object} obj * @return {Array} * @api public */ exports.keys = Object.keys || function(obj){ var keys = []; for (var key in obj) { if (has.call(obj, key)) { keys.push(key); } } return keys; }; /** * Return own values in `obj`. * * @param {Object} obj * @return {Array} * @api public */ exports.values = function(obj){ var vals = []; for (var key in obj) { if (has.call(obj, key)) { vals.push(obj[key]); } } return vals; }; /** * Merge `b` into `a`. * * @param {Object} a * @param {Object} b * @return {Object} a * @api public */ exports.merge = function(a, b){ for (var key in b) { if (has.call(b, key)) { a[key] = b[key]; } } return a; }; /** * Return length of `obj`. * * @param {Object} obj * @return {Number} * @api public */ exports.length = function(obj){ return exports.keys(obj).length; }; /** * Check if `obj` is empty. * * @param {Object} obj * @return {Boolean} * @api public */ exports.isEmpty = function(obj){ return 0 == exports.length(obj); }; }); require.register("component-trim/index.js", function(exports, require, module){ exports = module.exports = trim; function trim(str){ return str.replace(/^\s*|\s*$/g, ''); } exports.left = function(str){ return str.replace(/^\s*/, ''); }; exports.right = function(str){ return str.replace(/\s*$/, ''); }; }); require.register("component-querystring/index.js", function(exports, require, module){ /** * Module dependencies. */ var trim = require('trim'); /** * Parse the given query `str`. * * @param {String} str * @return {Object} * @api public */ exports.parse = function(str){ if ('string' != typeof str) return {}; str = trim(str); if ('' == str) return {}; var obj = {}; var pairs = str.split('&'); for (var i = 0; i < pairs.length; i++) { var parts = pairs[i].split('='); obj[parts[0]] = null == parts[1] ? '' : decodeURIComponent(parts[1]); } return obj; }; /** * Stringify the given `obj`. * * @param {Object} obj * @return {String} * @api public */ exports.stringify = function(obj){ if (!obj) return ''; var pairs = []; for (var key in obj) { pairs.push(encodeURIComponent(key) + '=' + encodeURIComponent(obj[key])); } return pairs.join('&'); }; }); require.register("component-type/index.js", function(exports, require, module){ /** * toString ref. */ var toString = Object.prototype.toString; /** * Return the type of `val`. * * @param {Mixed} val * @return {String} * @api public */ module.exports = function(val){ switch (toString.call(val)) { case '[object Function]': return 'function'; case '[object Date]': return 'date'; case '[object RegExp]': return 'regexp'; case '[object Arguments]': return 'arguments'; case '[object Array]': return 'array'; case '[object String]': return 'string'; } if (val === null) return 'null'; if (val === undefined) return 'undefined'; if (val && val.nodeType === 1) return 'element'; if (val === Object(val)) return 'object'; return typeof val; }; }); require.register("component-url/index.js", function(exports, require, module){ /** * Parse the given `url`. * * @param {String} str * @return {Object} * @api public */ exports.parse = function(url){ var a = document.createElement('a'); a.href = url; return { href: a.href, host: a.host || location.host, port: ('0' === a.port || '' === a.port) ? location.port : a.port, hash: a.hash, hostname: a.hostname || location.hostname, pathname: a.pathname.charAt(0) != '/' ? '/' + a.pathname : a.pathname, protocol: !a.protocol || ':' == a.protocol ? location.protocol : a.protocol, search: a.search, query: a.search.slice(1) }; }; /** * Check if `url` is absolute. * * @param {String} url * @return {Boolean} * @api public */ exports.isAbsolute = function(url){ return 0 == url.indexOf('//') || !!~url.indexOf('://'); }; /** * Check if `url` is relative. * * @param {String} url * @return {Boolean} * @api public */ exports.isRelative = function(url){ return !exports.isAbsolute(url); }; /** * Check if `url` is cross domain. * * @param {String} url * @return {Boolean} * @api public */ exports.isCrossDomain = function(url){ url = exports.parse(url); return url.hostname !== location.hostname || url.port !== location.port || url.protocol !== location.protocol; }; }); require.register("segmentio-after/index.js", function(exports, require, module){ module.exports = function after (times, func) { // After 0, really? if (times <= 0) return func(); // That's more like it. return function() { if (--times < 1) { return func.apply(this, arguments); } }; }; }); require.register("segmentio-alias/index.js", function(exports, require, module){ module.exports = function alias (object, aliases) { // For each of our aliases, rename our object's keys. for (var oldKey in aliases) { var newKey = aliases[oldKey]; if (object[oldKey] !== undefined) { object[newKey] = object[oldKey]; delete object[oldKey]; } } }; }); require.register("component-bind/index.js", function(exports, require, module){ /** * Slice reference. */ var slice = [].slice; /** * Bind `obj` to `fn`. * * @param {Object} obj * @param {Function|String} fn or string * @return {Function} * @api public */ module.exports = function(obj, fn){ if ('string' == typeof fn) fn = obj[fn]; if ('function' != typeof fn) throw new Error('bind() requires a function'); var args = [].slice.call(arguments, 2); return function(){ return fn.apply(obj, args.concat(slice.call(arguments))); } }; }); require.register("segmentio-bind-all/index.js", function(exports, require, module){ var bind = require('bind') , type = require('type'); module.exports = function (obj) { for (var key in obj) { var val = obj[key]; if (type(val) === 'function') obj[key] = bind(obj, obj[key]); } return obj; }; }); require.register("segmentio-canonical/index.js", function(exports, require, module){ module.exports = function canonical () { var tags = document.getElementsByTagName('link'); for (var i = 0, tag; tag = tags[i]; i++) { if ('canonical' == tag.getAttribute('rel')) return tag.getAttribute('href'); } }; }); require.register("segmentio-extend/index.js", function(exports, require, module){ module.exports = function extend (object) { // Takes an unlimited number of extenders. var args = Array.prototype.slice.call(arguments, 1); // For each extender, copy their properties on our object. for (var i = 0, source; source = args[i]; i++) { if (!source) continue; for (var property in source) { object[property] = source[property]; } } return object; }; }); require.register("segmentio-is-email/index.js", function(exports, require, module){ module.exports = function isEmail (string) { return (/.+\@.+\..+/).test(string); }; }); require.register("segmentio-is-meta/index.js", function(exports, require, module){ module.exports = function isMeta (e) { if (e.metaKey || e.altKey || e.ctrlKey || e.shiftKey) return true; // Logic that handles checks for the middle mouse button, based // on [jQuery](https://github.com/jquery/jquery/blob/master/src/event.js#L466). var which = e.which, button = e.button; if (!which && button !== undefined) { return (!button & 1) && (!button & 2) && (button & 4); } else if (which === 2) { return true; } return false; }; }); require.register("component-json-fallback/index.js", function(exports, require, module){ /* json2.js 2011-10-19 Public Domain. NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK. See http://www.JSON.org/js.html This code should be minified before deployment. See http://javascript.crockford.com/jsmin.html USE YOUR OWN COPY. IT IS EXTREMELY UNWISE TO LOAD CODE FROM SERVERS YOU DO NOT CONTROL. This file creates a global JSON object containing two methods: stringify and parse. JSON.stringify(value, replacer, space) value any JavaScript value, usually an object or array. replacer an optional parameter that determines how object values are stringified for objects. It can be a function or an array of strings. space an optional parameter that specifies the indentation of nested structures. If it is omitted, the text will be packed without extra whitespace. If it is a number, it will specify the number of spaces to indent at each level. If it is a string (such as '\t' or ' '), it contains the characters used to indent at each level. This method produces a JSON text from a JavaScript value. When an object value is found, if the object contains a toJSON method, its toJSON method will be called and the result will be stringified. A toJSON method does not serialize: it returns the value represented by the name/value pair that should be serialized, or undefined if nothing should be serialized. The toJSON method will be passed the key associated with the value, and this will be bound to the value For example, this would serialize Dates as ISO strings. Date.prototype.toJSON = function (key) { function f(n) { // Format integers to have at least two digits. return n < 10 ? '0' + n : n; } return this.getUTCFullYear() + '-' + f(this.getUTCMonth() + 1) + '-' + f(this.getUTCDate()) + 'T' + f(this.getUTCHours()) + ':' + f(this.getUTCMinutes()) + ':' + f(this.getUTCSeconds()) + 'Z'; }; You can provide an optional replacer method. It will be passed the key and value of each member, with this bound to the containing object. The value that is returned from your method will be serialized. If your method returns undefined, then the member will be excluded from the serialization. If the replacer parameter is an array of strings, then it will be used to select the members to be serialized. It filters the results such that only members with keys listed in the replacer array are stringified. Values that do not have JSON representations, such as undefined or functions, will not be serialized. Such values in objects will be dropped; in arrays they will be replaced with null. You can use a replacer function to replace those with JSON values. JSON.stringify(undefined) returns undefined. The optional space parameter produces a stringification of the value that is filled with line breaks and indentation to make it easier to read. If the space parameter is a non-empty string, then that string will be used for indentation. If the space parameter is a number, then the indentation will be that many spaces. Example: text = JSON.stringify(['e', {pluribus: 'unum'}]); // text is '["e",{"pluribus":"unum"}]' text = JSON.stringify(['e', {pluribus: 'unum'}], null, '\t'); // text is '[\n\t"e",\n\t{\n\t\t"pluribus": "unum"\n\t}\n]' text = JSON.stringify([new Date()], function (key, value) { return this[key] instanceof Date ? 'Date(' + this[key] + ')' : value; }); // text is '["Date(---current time---)"]' JSON.parse(text, reviver) This method parses a JSON text to produce an object or array. It can throw a SyntaxError exception. The optional reviver parameter is a function that can filter and transform the results. It receives each of the keys and values, and its return value is used instead of the original value. If it returns what it received, then the structure is not modified. If it returns undefined then the member is deleted. Example: // Parse the text. Values that look like ISO date strings will // be converted to Date objects. myData = JSON.parse(text, function (key, value) { var a; if (typeof value === 'string') { a = /^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)Z$/.exec(value); if (a) { return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4], +a[5], +a[6])); } } return value; }); myData = JSON.parse('["Date(09/09/2001)"]', function (key, value) { var d; if (typeof value === 'string' && value.slice(0, 5) === 'Date(' && value.slice(-1) === ')') { d = new Date(value.slice(5, -1)); if (d) { return d; } } return value; }); This is a reference implementation. You are free to copy, modify, or redistribute. */ /*jslint evil: true, regexp: true */ /*members "", "\b", "\t", "\n", "\f", "\r", "\"", JSON, "\\", apply, call, charCodeAt, getUTCDate, getUTCFullYear, getUTCHours, getUTCMinutes, getUTCMonth, getUTCSeconds, hasOwnProperty, join, lastIndex, length, parse, prototype, push, replace, slice, stringify, test, toJSON, toString, valueOf */ // Create a JSON object only if one does not already exist. We create the // methods in a closure to avoid creating global variables. var JSON = {}; (function () { 'use strict'; function f(n) { // Format integers to have at least two digits. return n < 10 ? '0' + n : n; } if (typeof Date.prototype.toJSON !== 'function') { Date.prototype.toJSON = function (key) { return isFinite(this.valueOf()) ? this.getUTCFullYear() + '-' + f(this.getUTCMonth() + 1) + '-' + f(this.getUTCDate()) + 'T' + f(this.getUTCHours()) + ':' + f(this.getUTCMinutes()) + ':' + f(this.getUTCSeconds()) + 'Z' : null; }; String.prototype.toJSON = Number.prototype.toJSON = Boolean.prototype.toJSON = function (key) { return this.valueOf(); }; } var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g, escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g, gap, indent, meta = { // table of character substitutions '\b': '\\b', '\t': '\\t', '\n': '\\n', '\f': '\\f', '\r': '\\r', '"' : '\\"', '\\': '\\\\' }, rep; function quote(string) { // If the string contains no control characters, no quote characters, and no // backslash characters, then we can safely slap some quotes around it. // Otherwise we must also replace the offending characters with safe escape // sequences. escapable.lastIndex = 0; return escapable.test(string) ? '"' + string.replace(escapable, function (a) { var c = meta[a]; return typeof c === 'string' ? c : '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); }) + '"' : '"' + string + '"'; } function str(key, holder) { // Produce a string from holder[key]. var i, // The loop counter. k, // The member key. v, // The member value. length, mind = gap, partial, value = holder[key]; // If the value has a toJSON method, call it to obtain a replacement value. if (value && typeof value === 'object' && typeof value.toJSON === 'function') { value = value.toJSON(key); } // If we were called with a replacer function, then call the replacer to // obtain a replacement value. if (typeof rep === 'function') { value = rep.call(holder, key, value); } // What happens next depends on the value's type. switch (typeof value) { case 'string': return quote(value); case 'number': // JSON numbers must be finite. Encode non-finite numbers as null. return isFinite(value) ? String(value) : 'null'; case 'boolean': case 'null': // If the value is a boolean or null, convert it to a string. Note: // typeof null does not produce 'null'. The case is included here in // the remote chance that this gets fixed someday. return String(value); // If the type is 'object', we might be dealing with an object or an array or // null. case 'object': // Due to a specification blunder in ECMAScript, typeof null is 'object', // so watch out for that case. if (!value) { return 'null'; } // Make an array to hold the partial results of stringifying this object value. gap += indent; partial = []; // Is the value an array? if (Object.prototype.toString.apply(value) === '[object Array]') { // The value is an array. Stringify every element. Use null as a placeholder // for non-JSON values. length = value.length; for (i = 0; i < length; i += 1) { partial[i] = str(i, value) || 'null'; } // Join all of the elements together, separated with commas, and wrap them in // brackets. v = partial.length === 0 ? '[]' : gap ? '[\n' + gap + partial.join(',\n' + gap) + '\n' + mind + ']' : '[' + partial.join(',') + ']'; gap = mind; return v; } // If the replacer is an array, use it to select the members to be stringified. if (rep && typeof rep === 'object') { length = rep.length; for (i = 0; i < length; i += 1) { if (typeof rep[i] === 'string') { k = rep[i]; v = str(k, value); if (v) { partial.push(quote(k) + (gap ? ': ' : ':') + v); } } } } else { // Otherwise, iterate through all of the keys in the object. for (k in value) { if (Object.prototype.hasOwnProperty.call(value, k)) { v = str(k, value); if (v) { partial.push(quote(k) + (gap ? ': ' : ':') + v); } } } } // Join all of the member texts together, separated with commas, // and wrap them in braces. v = partial.length === 0 ? '{}' : gap ? '{\n' + gap + partial.join(',\n' + gap) + '\n' + mind + '}' : '{' + partial.join(',') + '}'; gap = mind; return v; } } // If the JSON object does not yet have a stringify method, give it one. if (typeof JSON.stringify !== 'function') { JSON.stringify = function (value, replacer, space) { // The stringify method takes a value and an optional replacer, and an optional // space parameter, and returns a JSON text. The replacer can be a function // that can replace values, or an array of strings that will select the keys. // A default replacer method can be provided. Use of the space parameter can // produce text that is more easily readable. var i; gap = ''; indent = ''; // If the space parameter is a number, make an indent string containing that // many spaces. if (typeof space === 'number') { for (i = 0; i < space; i += 1) { indent += ' '; } // If the space parameter is a string, it will be used as the indent string. } else if (typeof space === 'string') { indent = space; } // If there is a replacer, it must be a function or an array. // Otherwise, throw an error. rep = replacer; if (replacer && typeof replacer !== 'function' && (typeof replacer !== 'object' || typeof replacer.length !== 'number')) { throw new Error('JSON.stringify'); } // Make a fake root object containing our value under the key of ''. // Return the result of stringifying the value. return str('', {'': value}); }; } // If the JSON object does not yet have a parse method, give it one. if (typeof JSON.parse !== 'function') { JSON.parse = function (text, reviver) { // The parse method takes a text and an optional reviver function, and returns // a JavaScript value if the text is a valid JSON text. var j; function walk(holder, key) { // The walk method is used to recursively walk the resulting structure so // that modifications can be made. var k, v, value = holder[key]; if (value && typeof value === 'object') { for (k in value) { if (Object.prototype.hasOwnProperty.call(value, k)) { v = walk(value, k); if (v !== undefined) { value[k] = v; } else { delete value[k]; } } } } return reviver.call(holder, key, value); } // Parsing happens in four stages. In the first stage, we replace certain // Unicode characters with escape sequences. JavaScript handles many characters // incorrectly, either silently deleting them, or treating them as line endings. text = String(text); cx.lastIndex = 0; if (cx.test(text)) { text = text.replace(cx, function (a) { return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4); }); } // In the second stage, we run the text against regular expressions that look // for non-JSON patterns. We are especially concerned with '()' and 'new' // because they can cause invocation, and '=' because it can cause mutation. // But just to be safe, we want to reject all unexpected forms. // We split the second stage into 4 regexp operations in order to work around // crippling inefficiencies in IE's and Safari's regexp engines. First we // replace the JSON backslash pairs with '@' (a non-JSON character). Second, we // replace all simple value tokens with ']' characters. Third, we delete all // open brackets that follow a colon or comma or that begin the text. Finally, // we look to see that the remaining characters are only whitespace or ']' or // ',' or ':' or '{' or '}'. If that is so, then the text is safe for eval. if (/^[\],:{}\s]*$/ .test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@') .replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']') .replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) { // In the third stage we use the eval function to compile the text into a // JavaScript structure. The '{' operator is subject to a syntactic ambiguity // in JavaScript: it can begin a block or an object literal. We wrap the text // in parens to eliminate the ambiguity. j = eval('(' + text + ')'); // In the optional fourth stage, we recursively walk the new structure, passing // each name/value pair to a reviver function for possible transformation. return typeof reviver === 'function' ? walk({'': j}, '') : j; } // If the text is not JSON parseable, then a SyntaxError is thrown. throw new SyntaxError('JSON.parse'); }; } }()); module.exports = JSON }); require.register("segmentio-json/index.js", function(exports, require, module){ module.exports = 'undefined' == typeof JSON ? require('json-fallback') : JSON; }); require.register("segmentio-load-date/index.js", function(exports, require, module){ /* * Load date. * * For reference: http://www.html5rocks.com/en/tutorials/webperformance/basics/ */ var time = new Date() , perf = window.performance; if (perf && perf.timing && perf.timing.responseEnd) { time = new Date(perf.timing.responseEnd); } module.exports = time; }); require.register("segmentio-load-script/index.js", function(exports, require, module){ var type = require('type'); module.exports = function loadScript (options, callback) { if (!options) throw new Error('Cant load nothing...'); // Allow for the simplest case, just passing a `src` string. if (type(options) === 'string') options = { src : options }; var https = document.location.protocol === 'https:'; // If you use protocol relative URLs, third-party scripts like Google // Analytics break when testing with `file:` so this fixes that. if (options.src && options.src.indexOf('//') === 0) { options.src = https ? 'https:' + options.src : 'http:' + options.src; } // Allow them to pass in different URLs depending on the protocol. if (https && options.https) options.src = options.https; else if (!https && options.http) options.src = options.http; // Make the `