Tip
Submitted by Mehrdad Rafiee:
You can extend a text field using Ember.TextField.extend().
Imagine you have a search input component like so:
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{{search-input value=searchTerm}} |
This component will have the “active” class whenever the input field has a value.
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export default Ember.TextField.extend({ type: 'search', isExpanded: computed('value', function() { return Boolean(this.get('value')); }), classNameBindings: ['isExpanded:active'] }); |
Check this live demo for more information.
Credits & Links
Thank you Mehrdad for this tip.
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