iron-validator-behavior.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-meta/iron-meta.html">
<script>
/**
* Use `Polymer.IronValidatorBehavior` to implement a custom input/form validator. Element
* instances implementing this behavior will be registered for use in elements that implement
* `Polymer.IronValidatableBehavior`.
*
* @demo demo/index.html
* @polymerBehavior
*/
Polymer.IronValidatorBehavior = {
properties: {
/**
* Namespace for this validator.
*/
validatorType: {
type: String,
value: 'validator'
},
/**
* Name for this validator, used by `Polymer.IronValidatableBehavior` to lookup this element.
*/
validatorName: {
type: String,
value: function() {
return this.is;
}
}
},
ready: function() {
new Polymer.IronMeta({type: this.validatorType, key: this.validatorName, value: this});
},
/**
* Implement custom validation logic in this function.
* @param {Object} values The value to validate. May be any type depending on the validation logic.
* @return {Boolean} true if `values` is valid.
*/
validate: function(values) {
}
};
</script>