https://myanmaplatform.com/public/style/index/js/doT.js

1// doT.js
2// 2011-2014, Laura Doktorova, https://github.com/olado/doT
3// Licensed under the MIT license.
4
5(function () {
6	"use strict";
7
8	var doT = {
9		name: "doT",
10		version: "1.1.1",
11		templateSettings: {
12			evaluate:    /\{\{([\s\S]+?(\}?)+)\}\}/g,
13			interpolate: /\{\{=([\s\S]+?)\}\}/g,
14			encode:      /\{\{!([\s\S]+?)\}\}/g,
15			use:         /\{\{#([\s\S]+?)\}\}/g,
16			useParams:   /(^|[^\w$])def(?:\.|\[[\'\"])([\w$\.]+)(?:[\'\"]\])?\s*\:\s*([\w$\.]+|\"[^\"]+\"|\'[^\']+\'|\{[^\}]+\})/g,
17			define:      /\{\{##\s*([\w\.$]+)\s*(\:|=)([\s\S]+?)#\}\}/g,
18			defineParams:/^\s*([\w$]+):([\s\S]+)/,
19			conditional: /\{\{\?(\?)?\s*([\s\S]*?)\s*\}\}/g,
20			iterate:     /\{\{~\s*(?:\}\}|([\s\S]+?)\s*\:\s*([\w$]+)\s*(?:\:\s*([\w$]+))?\s*\}\})/g,
21			varname:	"it",
22			strip:		true,
23			append:		true,
24			selfcontained: false,
25			doNotSkipEncoded: false
26		},
27		template: undefined, //fn, compile template
28		compile:  undefined, //fn, for express
29		log: true
30	}, _globals;
31
32	doT.encodeHTMLSource = function(doNotSkipEncoded) {
33		var encodeHTMLRules = { "&": "&#38;", "<": "&#60;", ">": "&#62;", '"': "&#34;", "'": "&#39;", "/": "&#47;" },
34			matchHTML = doNotSkipEncoded ? /[&<>"'\/]/g : /&(?!#?\w+;)|<|>|"|'|\//g;
35		return function(code) {
36			return code ? code.toString().replace(matchHTML, function(m) {return encodeHTMLRules[m] || m;}) : "";
37		};
38	};
39
40	_globals = (function(){ return this || (0,eval)("this"); }());
41
42	/* istanbul ignore else */
43	if (typeof module !== "undefined" && module.exports) {
44		module.exports = doT;
45	} else if (typeof define === "function" && define.amd) {
46		define(function(){return doT;});
47	} else {
48		_globals.doT = doT;
49	}
50
51	var startend = {
52		append: { start: "'+(",      end: ")+'",      startencode: "'+encodeHTML(" },
53		split:  { start: "';out+=(", end: ");out+='", startencode: "';out+=encodeHTML(" }
54	}, skip = /$^/;
55
56	function resolveDefs(c, block, def) {
57		return ((typeof block === "string") ? block : block.toString())
58		.replace(c.define || skip, function(m, code, assign, value) {
59			if (code.indexOf("def.") === 0) {
60				code = code.substring(4);
61			}
62			if (!(code in def)) {
63				if (assign === ":") {
64					if (c.defineParams) value.replace(c.defineParams, function(m, param, v) {
65						def[code] = {arg: param, text: v};
66					});
67					if (!(code in def)) def[code]= value;
68				} else {
69					new Function("def", "def['"+code+"']=" + value)(def);
70				}
71			}
72			return "";
73		})
74		.replace(c.use || skip, function(m, code) {
75			if (c.useParams) code = code.replace(c.useParams, function(m, s, d, param) {
76				if (def[d] && def[d].arg && param) {
77					var rw = (d+":"+param).replace(/'|\\/g, "_");
78					def.__exp = def.__exp || {};
79					def.__exp[rw] = def[d].text.replace(new RegExp("(^|[^\\w$])" + def[d].arg + "([^\\w$])", "g"), "$1" + param + "$2");
80					return s + "def.__exp['"+rw+"']";
81				}
82			});
83			var v = new Function("def", "return " + code)(def);
84			return v ? resolveDefs(c, v, def) : v;
85		});
86	}
87
88	function unescape(code) {
89		return code.replace(/\\('|\\)/g, "$1").replace(/[\r\t\n]/g, " ");
90	}
91
92	doT.template = function(tmpl, c, def) {
93		c = c || doT.templateSettings;
94		var cse = c.append ? startend.append : startend.split, needhtmlencode, sid = 0, indv,
95			str  = (c.use || c.define) ? resolveDefs(c, tmpl, def || {}) : tmpl;
96
97		str = ("var out='" + (c.strip ? str.replace(/(^|\r|\n)\t* +| +\t*(\r|\n|$)/g," ")
98					.replace(/\r|\n|\t|\/\*[\s\S]*?\*\//g,""): str)
99			.replace(/'|\\/g, "\\$&")
100			.replace(c.interpolate || skip, function(m, code) {
101				return cse.start + unescape(code) + cse.end;
102			})
103			.replace(c.encode || skip, function(m, code) {
104				needhtmlencode = true;
105				return cse.startencode + unescape(code) + cse.end;
106			})
107			.replace(c.conditional || skip, function(m, elsecase, code) {
108				return elsecase ?
109					(code ? "';}else if(" + unescape(code) + "){out+='" : "';}else{out+='") :
110					(code ? "';if(" + unescape(code) + "){out+='" : "';}out+='");
111			})
112			.replace(c.iterate || skip, function(m, iterate, vname, iname) {
113				if (!iterate) return "';} } out+='";
114				sid+=1; indv=iname || "i"+sid; iterate=unescape(iterate);
115				return "';var arr"+sid+"="+iterate+";if(arr"+sid+"){var "+vname+","+indv+"=-1,l"+sid+"=arr"+sid+".length-1;while("+indv+"<l"+sid+"){"
116					+vname+"=arr"+sid+"["+indv+"+=1];out+='";
117			})
118			.replace(c.evaluate || skip, function(m, code) {
119				return "';" + unescape(code) + "out+='";
120			})
121			+ "';return out;")
122			.replace(/\n/g, "\\n").replace(/\t/g, '\\t').replace(/\r/g, "\\r")
123			.replace(/(\s|;|\}|^|\{)out\+='';/g, '$1').replace(/\+''/g, "");
124			//.replace(/(\s|;|\}|^|\{)out\+=''\+/g,'$1out+=');
125
126		if (needhtmlencode) {
127			if (!c.selfcontained && _globals && !_globals._encodeHTML) _globals._encodeHTML = doT.encodeHTMLSource(c.doNotSkipEncoded);
128			str = "var encodeHTML = typeof _encodeHTML !== 'undefined' ? _encodeHTML : ("
129				+ doT.encodeHTMLSource.toString() + "(" + (c.doNotSkipEncoded || '') + "));"
130				+ str;
131		}
132		try {
133			return new Function(c.varname, str);
134		} catch (e) {
135			/* istanbul ignore else */
136			if (typeof console !== "undefined") console.log("Could not create a template function: " + str);
137			throw e;
138		}
139	};
140
141	doT.compile = function(tmpl, def) {
142		return doT.template(tmpl, null, def);
143	};
144}());