JSPM – @polymer/paper-checkbox@3.1.0

Package Exports

@polymer/paper-checkbox
@polymer/paper-checkbox/paper-checkbox
@polymer/paper-checkbox/paper-checkbox.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (@polymer/paper-checkbox) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

<paper-checkbox>

paper-checkbox is a button that can be either checked or unchecked. User can tap the checkbox to check or uncheck it. Usually you use checkboxes to allow user to select multiple options from a set. If you have a single ON/OFF option, avoid using a single checkbox and use paper-toggle-button instead.

See: Documentation, Demo.

Usage

Installation

npm install --save @polymer/paper-checkbox

In an HTML file

<html>
  <head>
    <script type="module">
      import '@polymer/paper-checkbox/paper-checkbox.js';
    </script>
  </head>
  <body>
    <paper-checkbox>Unchecked</paper-checkbox>
    <paper-checkbox checked>Checked</paper-checkbox>
    <paper-checkbox disabled>Disabled</paper-checkbox>
  </body>
</html>

In a Polymer 3 element

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

import '@polymer/paper-checkbox/paper-checkbox.js';

class ExampleElement extends PolymerElement {
  static get template() {
    return html`
      <paper-checkbox>Unchecked</paper-checkbox>
      <paper-checkbox checked>Checked</paper-checkbox>
      <paper-checkbox disabled>Disabled</paper-checkbox>
    `;
  }
}

customElements.define('example-element', ExampleElement);

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/paper-checkbox
cd paper-checkbox
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