| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223 | // lib/handlebars/base.jsvar Handlebars = {};Handlebars.VERSION = "1.0.beta.6";Handlebars.helpers  = {};Handlebars.partials = {};Handlebars.registerHelper = function(name, fn, inverse) {  if(inverse) { fn.not = inverse; }  this.helpers[name] = fn;};Handlebars.registerPartial = function(name, str) {  this.partials[name] = str;};Handlebars.registerHelper('helperMissing', function(arg) {  if(arguments.length === 2) {    return undefined;  } else {    throw new Error("Could not find property '" + arg + "'");  }});var toString = Object.prototype.toString, functionType = "[object Function]";Handlebars.registerHelper('blockHelperMissing', function(context, options) {  var inverse = options.inverse || function() {}, fn = options.fn;  var ret = "";  var type = toString.call(context);  if(type === functionType) { context = context.call(this); }  if(context === true) {    return fn(this);  } else if(context === false || context == null) {    return inverse(this);  } else if(type === "[object Array]") {    if(context.length > 0) {      for(var i=0, j=context.length; i<j; i++) {        ret = ret + fn(context[i]);      }    } else {      ret = inverse(this);    }    return ret;  } else {    return fn(context);  }});Handlebars.registerHelper('each', function(context, options) {  var fn = options.fn, inverse = options.inverse;  var ret = "";  if(context && context.length > 0) {    for(var i=0, j=context.length; i<j; i++) {      ret = ret + fn(context[i]);    }  } else {    ret = inverse(this);  }  return ret;});Handlebars.registerHelper('if', function(context, options) {  var type = toString.call(context);  if(type === functionType) { context = context.call(this); }  if(!context || Handlebars.Utils.isEmpty(context)) {    return options.inverse(this);  } else {    return options.fn(this);  }});Handlebars.registerHelper('unless', function(context, options) {  var fn = options.fn, inverse = options.inverse;  options.fn = inverse;  options.inverse = fn;  return Handlebars.helpers['if'].call(this, context, options);});Handlebars.registerHelper('with', function(context, options) {  return options.fn(context);});Handlebars.registerHelper('log', function(context) {  Handlebars.log(context);});;// lib/handlebars/utils.jsHandlebars.Exception = function(message) {  var tmp = Error.prototype.constructor.apply(this, arguments);  for (var p in tmp) {    if (tmp.hasOwnProperty(p)) { this[p] = tmp[p]; }  }  this.message = tmp.message;};Handlebars.Exception.prototype = new Error;// Build out our basic SafeString typeHandlebars.SafeString = function(string) {  this.string = string;};Handlebars.SafeString.prototype.toString = function() {  return this.string.toString();};(function() {  var escape = {    "<": "<",    ">": ">",    '"': """,    "'": "'",    "`": "`"  };  var badChars = /&(?!\w+;)|[<>"'`]/g;  var possible = /[&<>"'`]/;  var escapeChar = function(chr) {    return escape[chr] || "&";  };  Handlebars.Utils = {    escapeExpression: function(string) {      // don't escape SafeStrings, since they're already safe      if (string instanceof Handlebars.SafeString) {        return string.toString();      } else if (string == null || string === false) {        return "";      }      if(!possible.test(string)) { return string; }      return string.replace(badChars, escapeChar);    },    isEmpty: function(value) {      if (typeof value === "undefined") {        return true;      } else if (value === null) {        return true;      } else if (value === false) {        return true;      } else if(Object.prototype.toString.call(value) === "[object Array]" && value.length === 0) {        return true;      } else {        return false;      }    }  };})();;// lib/handlebars/runtime.jsHandlebars.VM = {  template: function(templateSpec) {    // Just add water    var container = {      escapeExpression: Handlebars.Utils.escapeExpression,      invokePartial: Handlebars.VM.invokePartial,      programs: [],      program: function(i, fn, data) {        var programWrapper = this.programs[i];        if(data) {          return Handlebars.VM.program(fn, data);        } else if(programWrapper) {          return programWrapper;        } else {          programWrapper = this.programs[i] = Handlebars.VM.program(fn);          return programWrapper;        }      },      programWithDepth: Handlebars.VM.programWithDepth,      noop: Handlebars.VM.noop    };    return function(context, options) {      options = options || {};      return templateSpec.call(container, Handlebars, context, options.helpers, options.partials, options.data);    };  },  programWithDepth: function(fn, data, $depth) {    var args = Array.prototype.slice.call(arguments, 2);    return function(context, options) {      options = options || {};      return fn.apply(this, [context, options.data || data].concat(args));    };  },  program: function(fn, data) {    return function(context, options) {      options = options || {};      return fn(context, options.data || data);    };  },  noop: function() { return ""; },  invokePartial: function(partial, name, context, helpers, partials, data) {    options = { helpers: helpers, partials: partials, data: data };    if(partial === undefined) {      throw new Handlebars.Exception("The partial " + name + " could not be found");    } else if(partial instanceof Function) {      return partial(context, options);    } else if (!Handlebars.compile) {      throw new Handlebars.Exception("The partial " + name + " could not be compiled when running in runtime-only mode");    } else {      partials[name] = Handlebars.compile(partial);      return partials[name](context, options);    }  }};Handlebars.template = Handlebars.VM.template;;
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