hxtc-order/public/assets/libs/art-template/test/js/doT.js

// doT.js
// 2011, Laura Doktorova
// https://github.com/olado/doT
//
// doT.js is an open source component of http://bebedo.com
//
// doT is a custom blend of templating functions from jQote2.js
// (jQuery plugin) by aefxx (http://aefxx.com/jquery-plugins/jqote2/)
// and underscore.js (http://documentcloud.github.com/underscore/)
// plus extensions.
//
// Licensed under the MIT license.
//
(function() {
	var doT = { version : '0.1.7' };

	if (typeof module !== 'undefined' && module.exports) {
		module.exports = doT;
	} else {
		this.doT = doT;
	}

	doT.templateSettings = {
		evaluate:    /\{\{([\s\S]+?)\}\}/g,
		interpolate: /\{\{=([\s\S]+?)\}\}/g,
		encode:      /\{\{!([\s\S]+?)\}\}/g,
		use:         /\{\{#([\s\S]+?)\}\}/g, //compile time evaluation
		define:      /\{\{##\s*([\w\.$]+)\s*(\:|=)([\s\S]+?)#\}\}/g, //compile time defs
		conditionalStart: /\{\{\?([\s\S]+?)\}\}/g,
		conditionalEnd: /\{\{\?\}\}/g,
		varname: 'it',
		strip : true,
		append: true
	};

	function resolveDefs(c, block, def) {
		return ((typeof block === 'string') ? block : block.toString())
		.replace(c.define, function (match, code, assign, value) {
			if (code.indexOf('def.') === 0) {
				code = code.substring(4);
			}
			if (!(code in def)) {
				if (assign === ':') {
					def[code]= value;
				} else {
					eval("def[code]=" + value);
				}
			}
			return '';
		})
		.replace(c.use, function(match, code) {
			var v = eval(code);
			return v ? resolveDefs(c, v, def) : v;
		});
	}

	doT.template = function(tmpl, c, def) {
		c = c || doT.templateSettings;
		var cstart = c.append ? "'+(" : "';out+=(", // optimal choice depends on platform/size of templates
		    cend   = c.append ? ")+'" : ");out+='";
		var str = (c.use || c.define) ? resolveDefs(c, tmpl, def || {}) : tmpl;

		str = ("var out='" +
			((c.strip) ? str.replace(/\s*<!\[CDATA\[\s*|\s*\]\]>\s*|[\r\n\t]|(\/\*[\s\S]*?\*\/)/g, ''): str)
			.replace(/\\/g, '\\\\')
			.replace(/'/g, "\\'")
			.replace(c.interpolate, function(match, code) {
				return cstart + code.replace(/\\'/g, "'").replace(/\\\\/g,"\\").replace(/[\r\t\n]/g, ' ') + cend;
			})
			.replace(c.encode, function(match, code) {
				return cstart + code.replace(/\\'/g, "'").replace(/\\\\/g, "\\").replace(/[\r\t\n]/g, ' ') + ").toString().replace(/&(?!\\w+;)/g, '&#38;').split('<').join('&#60;').split('>').join('&#62;').split('" + '"' + "').join('&#34;').split(" + '"' + "'" + '"' + ").join('&#39;').split('/').join('&#47;'" + cend;
			})
			.replace(c.conditionalEnd, function(match, expression) {
				return "';}out+='";
			})
			.replace(c.conditionalStart, function(match, expression) {
				var code = "if(" + expression + "){";
				return "';" + code.replace(/\\'/g, "'").replace(/\\\\/g,"\\").replace(/[\r\t\n]/g, ' ')  + "out+='";
			})
			.replace(c.evaluate, function(match, code) {
				return "';" + code.replace(/\\'/g, "'").replace(/\\\\/g,"\\").replace(/[\r\t\n]/g, ' ') + "out+='";
			})
			+ "';return out;")
			.replace(/\n/g, '\\n')
			.replace(/\t/g, '\\t')
			.replace(/\r/g, '\\r')
			.split("out+='';").join('')
			.split("var out='';out+=").join('var out=');

		try {
			return new Function(c.varname, str);
		} catch (e) {
			if (typeof console !== 'undefined') console.log("Could not create a template function: " + str);
			throw e;
		}
	};

	doT.compile = function(tmpl, def) {
		return doT.template(tmpl, null, def);
	};
}());