Contents

sc_require("handlebars");

/**
  Prepares the Handlebars templating library for use inside SproutCore's view
  system.

  The SC.Handlebars object is the standard Handlebars library, extended to use
  SproutCore's get() method instead of direct property access, which allows
  computed properties to be used inside templates.

  To use SC.Handlebars, call SC.Handlebars.compile().  This will return a
  function that you can call multiple times, with a context object as the first
  parameter:

      var template = SC.Handlebars.compile("my {{cool}} template");
      var result = template({
        cool: "awesome"
      });

      console.log(result); // prints "my awesome template"

  Note that you won't usually need to use SC.Handlebars yourself. Instead, use
  SC.TemplateView, which takes care of integration into the view layer for you.
*/

SC.Handlebars = {};

SC.Handlebars.JavaScriptCompiler = function() {};
SC.Handlebars.JavaScriptCompiler.prototype = SC.beget(Handlebars.JavaScriptCompiler.prototype);
SC.Handlebars.JavaScriptCompiler.prototype.compiler = SC.Handlebars.JavaScriptCompiler;

SC.Handlebars.JavaScriptCompiler.prototype.nameLookup = function(parent, name, type) {
  if (type === 'context') {
    return "SC.get(" + parent + ", " + this.quotedString(name) + ");";
  } else {
    return Handlebars.JavaScriptCompiler.prototype.nameLookup.call(this, parent, name, type);
  }
};

SC.Handlebars.compile = function(string) {
  var ast = Handlebars.parse(string);
  var environment = new Handlebars.Compiler().compile(ast);
  return new SC.Handlebars.JavaScriptCompiler().compile(environment, true);
};

Version data entries

2 entries across 2 versions & 2 rubygems

Version	Path
spade-0.0.1	sproutcore/frameworks/handlebars/extensions.js
sproutcore-1.5.0.pre.5	lib/frameworks/sproutcore/frameworks/handlebars/extensions.js