validatable-input.html
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<!--
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at http://polymer.github.io/LICENSE.txt
The complete set of authors may be found at http://polymer.github.io/AUTHORS.txt
The complete set of contributors may be found at http://polymer.github.io/CONTRIBUTORS.txt
Code distributed by Google as part of the polymer project is also
subject to an additional IP rights grant found at http://polymer.github.io/PATENTS.txt
-->
<link rel="import" href="../../polymer/polymer.html">
<link rel="import" href="../iron-validatable-behavior.html">
<script>
Polymer({
is: 'validatable-input',
extends: 'input',
properties: {
invalid: {
notify: true,
type: Boolean,
value: false
}
},
behaviors: [
Polymer.IronValidatableBehavior
],
listeners: {
'input': '_onInput'
},
_onInput: function(event) {
this.invalid = !this.validate(event.target.value);
}
});
</script>