2
无论我尝试什么,我都无法获得任何帮助者的工作。我试图得到这个工作:无法获得帮助者使用emberjs&ember-cli
app/helpers/render-component.js
:
import Ember from 'ember';
export default Ember.Handlebars.registerBoundHelper('render-component',
function(record, fieldCfg, options) {
console.log('*** inside renderComponent for ' + record);
return new Ember.Handlebars.SafeString('hello');
});
app/templates/index.hbs
:
{{render-component widget}}
Firefox的控制台说:
TypeError: helper.apply is not a function
return helper.apply(this, slice.call(arguments, 1)); // vendor.js (line 19908, col 8)
我在做什么错?我的代价是:
"dependencies": {
"handlebars": "~1.3.0",
"jquery": "^1.11.1",
"ember": "1.7.0",
"ember-resolver": "~0.1.7",
"loader": "stefanpenner/loader.js#1.0.1",
"ember-cli-shims": "stefanpenner/ember-cli-shims#0.0.3",
"ember-cli-test-loader": "rwjblue/ember-cli-test-loader#0.0.4",
"ember-load-initializers": "stefanpenner/ember-load-initializers#0.0.2",
"ember-qunit": "0.1.8",
"ember-qunit-notifications": "0.0.4",
"qunit": "~1.15.0",
"bootstrap": "~3.2.0",
"moment": "~2.8.3",
"fastclick": "~1.0.3"
}
重命名为renderComponent
也不起作用。
其实这很奇怪。有些时候,它只适用于我列表中的几个项目,有时适用于所有项目,有时会失败......我不明白发生了什么事情。
谢谢。我在这上面浪费了几个小时。 – jbrown 2014-09-20 07:52:50