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yii-bootstrap / lib / bootstrap / docs / build / node_modules / hogan.js / wrappers / mustache.js.mustache

/*
 *  Copyright 2011 Twitter, Inc.
 *  Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *  http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */

// A wrapper for compatibility with Mustache.js, quirks and all

{{{template}}}
{{{compiler}}}

var Mustache = (function (Hogan) {

  // Mustache.js has non-spec partial context behavior
  function mustachePartial(name, context, partials, indent) {
    var partialScope = this.f(name, context, partials, 0);
    var cx = context;
    if (partialScope) {
      cx = cx.concat(partialScope);
    }

    return Hogan.Template.prototype.rp.call(this, name, cx, partials, indent);
  }

  var HoganTemplateWrapper = function(renderFunc, text, compiler){
    this.rp = mustachePartial;
    Hogan.Template.call(this, renderFunc, text, compiler);
  };
  HoganTemplateWrapper.prototype = Hogan.Template.prototype;

  // Add a wrapper for Hogan's generate method. Mustache and Hogan keep
  // separate caches, and Mustache returns wrapped templates.
  var wrapper;
  var HoganWrapper = function(){
    this.cache = {};
    this.generate = function(code, text, options) {
      return new HoganTemplateWrapper(new Function('c', 'p', 'i', code), text, wrapper);
    }
  };
  HoganWrapper.prototype = Hogan;
  wrapper = new HoganWrapper();

  return {
    to_html: function(text, data, partials, sendFun) {
      var template = wrapper.compile(text);
      var result = template.render(data, partials);
      if (!sendFun) {
        return result;
      }

      sendFun(result);
    }
  }

})(Hogan);