menu item contextual components

components.more-item.js

import Ember from 'ember';

export default Ember.Component.extend({
});

components.my-component.js

import Ember from 'ember';

export default Ember.Component.extend({
});

controllers.application.js

import Ember from 'ember';

export default Ember.Controller.extend({
  appName: 'Ember Twiddle',
  TAG: 'TAG',
  item: { type: 'TAG' },
  actions: {
    foo() {}
  }
});

helpers.eq.js

import Ember from 'ember';

export function eq([a, b]) {
  return a === b;
}

export default Ember.Helper.helper(eq);

styles.app.css

body {
  margin: 12px 16px;
  font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  font-size: 12pt;
}
.red {
  color: red
}

.action {
  font-weight: bold;
}

templates.application.hbs

{{#my-component name="one" as |menu|}}
	{{#if (eq item.type TAG)}}
    {{menu.item label="Edit" click=(action "foo")}}
  {{/if}}
  {{menu.item label="Remove" click=(action "foo") isWarning=true}}
  {{menu.item label="Whatever" click=(action "foo") isWarning=true}}
{{/my-component}}

templates.components.more-item.hbs

<div class={{if isWarning 'red'}}>
  {{label}}
</div>

templates.components.my-component.hbs

Item {{name}}

{{yield (hash item=(component "more-item" class="action popover-list__item"))}}

twiddle.json

{
  "version": "0.12.1",
  "EmberENV": {
    "FEATURES": {}
  },
  "options": {
    "use_pods": false,
    "enable-testing": false
  },
  "dependencies": {
    "jquery": "https://cdnjs.cloudflare.com/ajax/libs/jquery/1.11.3/jquery.js",
    "ember": "2.12.0",
    "ember-template-compiler": "2.12.0",
    "ember-testing": "2.12.0"
  },
  "addons": {
    "ember-data": "2.12.1"
  }
}