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iron-checked-element-behavior

Implements an element that has a checked attribute and can be added to a form

Author

Rating

Popularity

<100

IronCheckedElementBehavior

Use IronCheckedElementBehavior to implement a custom element that has a checked property, which can be used for validation if the element is also required. Element instances implementing this behavior will also be registered for use in an iron-form element.

See: Documentation, Demo.

Usage

Installation

npm install --save @polymer/iron-checked-element-behavior

In a Polymer 3 element

import {PolymerElement} from '@polymer/polymer/polymer-element.js';
import {mixinBehaviors} from '@polymer/polymer/lib/legacy/class.js';
import {html} from '@polymer/polymer/lib/utils/html-tag.js';

import {IronCheckedElementBehavior} from '../iron-checked-element-behavior.js';

class SimpleCheckbox extends mixinBehaviors(IronCheckedElementBehavior, PolymerElement) {
  static get template() {
    return html`
      <style>
        :host([invalid]) {
          color: red;
        }
      </style>

      <button on-click="_checkValidity">validate</button>
      <input type="checkbox" id="checkbox" checked="{{checked::input}}">
      <span id="labelText">{{label}}</span>
    `;
  }

  static get properties() {
    return {label: {type: String, value: 'not validated'}};
  }

  _checkValidity() {
    this.validate();
    this.label = this.invalid ? 'is invalid' : 'is valid';
  }
}

customElements.define('simple-checkbox', SimpleCheckbox);

Contributing

If you want to send a PR to this element, here are the instructions for running the tests and demo locally:

Installation

git clone https://github.com/PolymerElements/iron-checked-element-behavior
cd iron-checked-element-behavior
npm install
npm install -g polymer-cli

Running the demo locally

polymer serve --npm
open http://127.0.0.1:<port>/demo/

Running the tests

polymer test --npm

Compatibility

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Version

Dependencies

@polymer/polymer#^3.0.0
@polymer/iron-validatable-behavior#^3.0.0-pre.26
@polymer/iron-form-element-behavior#^3.0.0-pre.26

Released: 2018-09-14
Maturity: IMPORTED
License: BSD 3-clause "New" or "Revised" License

Compatibility

Framework: Polymer 1.0+; Polymer 3.0+; Polymer 2.0+ in 2.1.1
Browser: Browser Independent

iron-checked-element-behavior - Vaadin Add-on Directory

Name: iron-checked-element-behavior
Availability: InStock
Rating: 5 (121 reviews)
Author: PolymerElements

Implements an element that has a checked attribute and can be added to a form

iron-checked-element-behavior - Vaadin Add-on Directory

[![Published on NPM](https://img.shields.io/npm/v/@polymer/iron-checked-element-behavior.svg)](https://www.npmjs.com/package/@polymer/iron-checked-element-behavior) [![Build status](https://travis-ci.org/PolymerElements/iron-checked-element-behavior.svg?branch=master)](https://travis-ci.org/PolymerElements/iron-checked-element-behavior) [![Published on webcomponents.org](https://img.shields.io/badge/webcomponents.org-published-blue.svg)](https://webcomponents.org/element/@polymer/iron-checked-element-behavior) ## IronCheckedElementBehavior Use `IronCheckedElementBehavior` to implement a custom element that has a `checked` property, which can be used for validation if the element is also `required`. Element instances implementing this behavior will also be registered for use in an `iron-form` element. See: [Documentation](https://www.webcomponents.org/element/@polymer/iron-checked-element-behavior), [Demo](https://www.webcomponents.org/element/@polymer/iron-checked-element-behavior/demo/demo/index.html). ## Usage ### Installation ``` npm install --save @polymer/iron-checked-element-behavior ``` ### In a Polymer 3 element ```js import {PolymerElement} from '@polymer/polymer/polymer-element.js'; import {mixinBehaviors} from '@polymer/polymer/lib/legacy/class.js'; import {html} from '@polymer/polymer/lib/utils/html-tag.js'; import {IronCheckedElementBehavior} from '../iron-checked-element-behavior.js'; class SimpleCheckbox extends mixinBehaviors(IronCheckedElementBehavior, PolymerElement) { static get template() { return html` {{label}} `; } static get properties() { return {label: {type: String, value: 'not validated'}}; } _checkValidity() { this.validate(); this.label = this.invalid ? 'is invalid' : 'is valid'; } } customElements.define('simple-checkbox', SimpleCheckbox); ``` ## Contributing If you want to send a PR to this element, here are the instructions for running the tests and demo locally: ### Installation ```sh git clone https://github.com/PolymerElements/iron-checked-element-behavior cd iron-checked-element-behavior npm install npm install -g polymer-cli ``` ### Running the demo locally ```sh polymer serve --npm open http://127.0.0.1:/demo/ ``` ### Running the tests ```sh polymer test --npm ```

Documentation
GitHub Homepage
Issue tracker
Online Demo
License
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iron-checked-element-behavior version 1.0.0
### Dependencies * polymer#Polymer/polymer#^1.0.0 * iron-validatable-behavior#PolymerElements/iron-validatable-behavior#^1.0.0 * iron-form-element-behavior#PolymerElements/iron-form-element-behavior#^1.0.0

iron-checked-element-behavior version 1.0.1
### Dependencies * polymer#Polymer/polymer#^1.0.0 * iron-validatable-behavior#PolymerElements/iron-validatable-behavior#^1.0.0 * iron-form-element-behavior#PolymerElements/iron-form-element-behavior#^1.0.0

iron-checked-element-behavior version 1.0.2
### Dependencies * polymer#Polymer/polymer#^1.0.0 * iron-validatable-behavior#PolymerElements/iron-validatable-behavior#^1.0.0 * iron-form-element-behavior#PolymerElements/iron-form-element-behavior#^1.0.0

iron-checked-element-behavior version 1.0.3
### Dependencies * polymer#Polymer/polymer#^1.0.0 * iron-validatable-behavior#PolymerElements/iron-validatable-behavior#^1.0.0 * iron-form-element-behavior#PolymerElements/iron-form-element-behavior#^1.0.0

iron-checked-element-behavior version 1.0.4
### Dependencies * polymer#Polymer/polymer#^1.0.0 * iron-validatable-behavior#PolymerElements/iron-validatable-behavior#^1.0.0 * iron-form-element-behavior#PolymerElements/iron-form-element-behavior#^1.0.0

iron-checked-element-behavior version 0.0.1
### Dependencies * @polymer/polymer#^1.2.5-npm-test.2 * @polymer/iron-validatable-behavior#^0.0.1 * @polymer/iron-form-element-behavior#^0.0.1

iron-checked-element-behavior version 0.0.3
### Dependencies * @polymer/polymer#^1.2.5-npm-test.2 * @polymer/iron-validatable-behavior#^0.0.3 * @polymer/iron-form-element-behavior#^0.0.3

iron-checked-element-behavior version 1.0.5
### Dependencies * polymer#Polymer/polymer#^1.1.0 * iron-validatable-behavior#PolymerElements/iron-validatable-behavior#^1.0.0 * iron-form-element-behavior#PolymerElements/iron-form-element-behavior#^1.0.0

iron-checked-element-behavior version 1.0.6
### Dependencies * polymer#Polymer/polymer#^1.1.0 * iron-validatable-behavior#PolymerElements/iron-validatable-behavior#^1.0.0 * iron-form-element-behavior#PolymerElements/iron-form-element-behavior#^1.0.0

iron-checked-element-behavior version 2.0.0
### Dependencies * polymer#Polymer/polymer#1.9 - 2 * iron-validatable-behavior#PolymerElements/iron-validatable-behavior#1 - 2 * iron-form-element-behavior#PolymerElements/iron-form-element-behavior#1 - 2

iron-checked-element-behavior version 3.0.0-pre.1
### Dependencies * @polymer/polymer#^3.0.0-pre.1 * @polymer/iron-validatable-behavior#^3.0.0-pre.1 * @polymer/iron-form-element-behavior#^3.0.0-pre.1

iron-checked-element-behavior version 3.0.0-pre.2
### Dependencies * @polymer/polymer#^3.0.0-pre.1 * @polymer/iron-validatable-behavior#^3.0.0-pre.1 * @polymer/iron-form-element-behavior#^3.0.0-pre.1

iron-checked-element-behavior version 3.0.0-pre.3
### Dependencies * @polymer/polymer#^3.0.0-pre.3 * @polymer/iron-validatable-behavior#^3.0.0-pre.3 * @polymer/iron-form-element-behavior#^3.0.0-pre.3

iron-checked-element-behavior version 3.0.0-pre.4
### Dependencies * @polymer/polymer#^3.0.0-pre.4 * @polymer/iron-validatable-behavior#^3.0.0-pre.4 * @polymer/iron-form-element-behavior#^3.0.0-pre.4

iron-checked-element-behavior version 3.0.0-pre.6
### Dependencies * @polymer/polymer#^3.0.0-pre.6 * @polymer/iron-validatable-behavior#^3.0.0-pre.6 * @polymer/iron-form-element-behavior#^3.0.0-pre.6

iron-checked-element-behavior version 3.0.0-pre.7
### Dependencies * @polymer/polymer#^3.0.0-pre.7 * @polymer/iron-validatable-behavior#^3.0.0-pre.7 * @polymer/iron-form-element-behavior#^3.0.0-pre.7

iron-checked-element-behavior version 3.0.0-pre.8
### Dependencies * @polymer/polymer#^3.0.0-pre.7 * @polymer/iron-validatable-behavior#^3.0.0-pre.7 * @polymer/iron-form-element-behavior#^3.0.0-pre.7

iron-checked-element-behavior version 2.1.0
### Dependencies * polymer#Polymer/polymer#1.9 - 2 * iron-validatable-behavior#PolymerElements/iron-validatable-behavior#1 - 2 * iron-form-element-behavior#PolymerElements/iron-form-element-behavior#1 - 2

iron-checked-element-behavior version 3.0.0-pre.10
### Dependencies * @polymer/polymer#^3.0.0-pre.10 * @polymer/iron-validatable-behavior#^3.0.0-pre.10 * @polymer/iron-form-element-behavior#^3.0.0-pre.10

iron-checked-element-behavior version 3.0.0-pre.11
### Dependencies * @polymer/polymer#^3.0.0-pre.10 * @polymer/iron-validatable-behavior#^3.0.0-pre.10 * @polymer/iron-form-element-behavior#^3.0.0-pre.10

iron-checked-element-behavior version 3.0.0-pre.12
### Dependencies * @polymer/polymer#3.0.0-pre.12 * @polymer/iron-validatable-behavior#3.0.0-pre.12 * @polymer/iron-form-element-behavior#3.0.0-pre.12

iron-checked-element-behavior version 2.1.1
### Dependencies * polymer#Polymer/polymer#1.9 - 2 * iron-validatable-behavior#PolymerElements/iron-validatable-behavior#1 - 2 * iron-form-element-behavior#PolymerElements/iron-form-element-behavior#1 - 2

iron-checked-element-behavior version 3.0.0-pre.13
### Dependencies * @polymer/polymer#^3.0.0-pre.13 * @polymer/iron-validatable-behavior#^3.0.0-pre.13 * @polymer/iron-form-element-behavior#^3.0.0-pre.13

iron-checked-element-behavior version 3.0.0-pre.14
### Dependencies * @polymer/polymer#^3.0.0-pre.13 * @polymer/iron-validatable-behavior#^3.0.0-pre.14 * @polymer/iron-form-element-behavior#^3.0.0-pre.14

iron-checked-element-behavior version 3.0.0-pre.15
### Dependencies * @polymer/polymer#^3.0.0-pre.13 * @polymer/iron-validatable-behavior#^3.0.0-pre.15 * @polymer/iron-form-element-behavior#^3.0.0-pre.15

iron-checked-element-behavior version 3.0.0-pre.16
### Dependencies * @polymer/polymer#^3.0.0-pre.13 * @polymer/iron-validatable-behavior#^3.0.0-pre.16 * @polymer/iron-form-element-behavior#^3.0.0-pre.16

iron-checked-element-behavior version 3.0.0-pre.17
### Dependencies * @polymer/polymer#^3.0.0-pre.13 * @polymer/iron-validatable-behavior#^3.0.0-pre.17 * @polymer/iron-form-element-behavior#^3.0.0-pre.17

iron-checked-element-behavior version 3.0.0-pre.18
### Dependencies * @polymer/polymer#^3.0.0 * @polymer/iron-validatable-behavior#^3.0.0-pre.18 * @polymer/iron-form-element-behavior#^3.0.0-pre.18

iron-checked-element-behavior version 3.0.0-pre.19
### Dependencies * @polymer/polymer#^3.0.0 * @polymer/iron-validatable-behavior#^3.0.0-pre.19 * @polymer/iron-form-element-behavior#^3.0.0-pre.19

iron-checked-element-behavior version 3.0.0-pre.20
### Dependencies * @polymer/polymer#^3.0.0 * @polymer/iron-validatable-behavior#^3.0.0-pre.20 * @polymer/iron-form-element-behavior#^3.0.0-pre.20

iron-checked-element-behavior version 3.0.0-pre.21
### Dependencies * @polymer/polymer#^3.0.0 * @polymer/iron-validatable-behavior#^3.0.0-pre.21 * @polymer/iron-form-element-behavior#^3.0.0-pre.21

iron-checked-element-behavior version 3.0.0-pre.22
### Dependencies * @polymer/polymer#^3.0.0 * @polymer/iron-validatable-behavior#^3.0.0-pre.20 * @polymer/iron-form-element-behavior#^3.0.0-pre.20

iron-checked-element-behavior version 3.0.0-pre.23
### Dependencies * @polymer/polymer#^3.0.0 * @polymer/iron-validatable-behavior#^3.0.0-pre.22 * @polymer/iron-form-element-behavior#^3.0.0-pre.22

iron-checked-element-behavior version 3.0.0-pre.24
### Dependencies * @polymer/polymer#^3.0.0 * @polymer/iron-validatable-behavior#^3.0.0-pre.22 * @polymer/iron-form-element-behavior#^3.0.0-pre.22

iron-checked-element-behavior version 3.0.0-pre.25
### Dependencies * @polymer/polymer#^3.0.0 * @polymer/iron-validatable-behavior#^3.0.0-pre.24 * @polymer/iron-form-element-behavior#^3.0.0-pre.24

iron-checked-element-behavior version 3.0.0-pre.26
### Dependencies * @polymer/polymer#^3.0.0 * @polymer/iron-validatable-behavior#^3.0.0-pre.25 * @polymer/iron-form-element-behavior#^3.0.0-pre.25

iron-checked-element-behavior version 3.0.0
### Dependencies * @polymer/polymer#^3.0.0 * @polymer/iron-validatable-behavior#^3.0.0-pre.26 * @polymer/iron-form-element-behavior#^3.0.0-pre.26

iron-checked-element-behavior version 3.0.1
### Dependencies * @polymer/polymer#^3.0.0 * @polymer/iron-validatable-behavior#^3.0.0-pre.26 * @polymer/iron-form-element-behavior#^3.0.0-pre.26

Directory

iron-checked-element-behavior

Author

Rating

Links

Popularity

IronCheckedElementBehavior

Usage

Installation

In a Polymer 3 element

Contributing

Installation

Running the demo locally

Running the tests

Links

Compatibility

Version

Dependencies

Compatibility

iron-checked-element-behavior - Vaadin Add-on Directory