Commits on Jan 18, 2015

1. [FEATURE ember-htmlbars-scoped-helpers] …

   Allows locally scoped helpers to be used in a components layout (or in
   the template block if using block params).
   
   ----
   
   Local Helpers Example:
   
   ```javascript
   // app/components/x-foo.js
   
   import Ember from "ember";
   
   var makeBoundHelper = Ember.HTMLBars.makeBoundHelper;
   
   export default Ember.Component.extend({
     capitalize: makeBoundHelper(function(params) {
       return params[0].toUpperCase();
     })
   });
   ```
   
   ```handlebars
   {{! app/templates/components/x-foo.hbs }}
   
   {{capitalize 'blahzorz'}} === BLAHZORZ
   ```
   
   ----
   
   Block Params Example:
   
   ```javascript
   // app/components/form-for.js
   
   import Ember from "ember";
   import FormForInput from "./helpers/input";
   
   var makeViewHelper = Ember.HTMLBars.makeViewHelper;
   
   export default Ember.Component.extend({
     formHelpers: {
       input: makeViewHelper(FormForInput)
     }
   });
   ```
   
   ```handlebars
   {{! app/templates/components/form-for.hbs }}
   
   {{yield formHelpers}}
   ```
   
   ```handlebars
   {{! app/templates/post/new.hbs }}
   
   {{#form-for as |f|}}
     {{f.input label="Title" value=model.title}}
   {{/form-for}}
   ```

   

   rwjblue committed Jan 18, 2015
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