iron-a11y-keys
A basic element implementation of iron-a11y-keys-behavior
<iron-a11y-keys>
iron-a11y-keys provides a cross-browser interface for processing
keyboard commands. The interface adheres to WAI-ARIA best
practices.
It uses an expressive syntax to filter key presses.
See: Documentation, Demo.
Usage
Installation
npm install --save @polymer/iron-a11y-keys
In an html file
<html>
<head>
<script type="module">
import '@polymer/iron-a11y-keys/iron-a11y-keys.js';
</script>
</head>
<body>
<iron-a11y-keys id="keys" keys="left right down up"></iron-a11y-keys>
<script>
// Where to listen for the keys.
keys.target = document.body;
keys.addEventListener('keys-pressed', function(event) {
console.log(event.detail);
});
</script>
</body>
</html>
In a Polymer 3 element
import {PolymerElement, html} from '@polymer/polymer';
import '@polymer/iron-a11y-keys/iron-a11y-keys.js';
class SampleElement extends PolymerElement {
static get properties() {
return {
target: {
type: Object,
value: function() {
return this.$.input;
}
},
}
}
static get template() {
return html`
<iron-a11y-keys id="a11y"
target="[[target]]" keys="enter"
on-keys-pressed="onEnter"></iron-a11y-keys>
<input id="input" placeholder="Type something. Press enter. Check console.">
`;
}
function onEnter() {
console.log(this.userInput);
}
}
customElements.define('sample-element', SampleElement);
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-a11y-keys
cd iron-a11y-keys
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
Links
Compatibility
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ask questions on StackOverflow.
Version
Dependencies
- @polymer/polymer#^3.0.0
- @polymer/iron-a11y-keys-behavior#^3.0.0-pre.26
- Released
- 2018-09-14
- Maturity
- IMPORTED
- License
- BSD 3-clause "New" or "Revised" License
Compatibility
- Framework
- Polymer 3.0+
- Polymer 2.0+ in 2.1.2
- Polymer 1.0+ in 1.0.9
- Browser
- Browser Independent
iron-a11y-keys - Vaadin Add-on Directory
A basic element implementation of iron-a11y-keys-behavior
View on NPM
View on GitHub
iron-a11y-keys version 0.9.0
### Dependencies
* polymer#polymer/polymer#^0.9.0
* iron-a11y-keys-behavior#polymerelements/iron-a11y-keys-behavior#^0.9.0
iron-a11y-keys version 1.0.0
### Dependencies
* polymer#polymer/polymer#^1.0.0
* iron-a11y-keys-behavior#polymerelements/iron-a11y-keys-behavior#^1.0.0
iron-a11y-keys version 1.0.1
### Dependencies
* polymer#polymer/polymer#^1.0.0
* iron-a11y-keys-behavior#polymerelements/iron-a11y-keys-behavior#^1.0.0
iron-a11y-keys version 1.0.2
### Dependencies
* polymer#polymer/polymer#^1.0.0
* iron-a11y-keys-behavior#polymerelements/iron-a11y-keys-behavior#^1.0.0
iron-a11y-keys version 1.0.3
### Dependencies
* polymer#polymer/polymer#^1.0.0
* iron-a11y-keys-behavior#polymerelements/iron-a11y-keys-behavior#^1.0.0
iron-a11y-keys version 1.0.4
### Dependencies
* polymer#polymer/polymer#^1.0.0
* iron-a11y-keys-behavior#polymerelements/iron-a11y-keys-behavior#^1.0.0
iron-a11y-keys version 0.0.1
### Dependencies
* @polymer/polymer#^1.2.5-npm-test.2
* @polymer/iron-a11y-keys-behavior#^0.0.1
iron-a11y-keys version 0.0.3
### Dependencies
* @polymer/polymer#^1.2.5-npm-test.2
* @polymer/iron-a11y-keys-behavior#^0.0.3
iron-a11y-keys version 1.0.5
### Dependencies
* polymer#polymer/polymer#^1.0.0
* iron-a11y-keys-behavior#polymerelements/iron-a11y-keys-behavior#^1.0.0
iron-a11y-keys version 1.0.6
### Dependencies
* polymer#polymer/polymer#^1.1.0
* iron-a11y-keys-behavior#polymerelements/iron-a11y-keys-behavior#^1.0.0
iron-a11y-keys version 1.0.7
### Dependencies
* polymer#polymer/polymer#^1.1.0
* iron-a11y-keys-behavior#polymerelements/iron-a11y-keys-behavior#^1.0.0
iron-a11y-keys version 1.0.8
### Dependencies
* polymer#polymer/polymer#^1.1.0
* iron-a11y-keys-behavior#polymerelements/iron-a11y-keys-behavior#^1.0.0
iron-a11y-keys version 1.0.9
### Dependencies
* polymer#Polymer/polymer#^1.1.0
* iron-a11y-keys-behavior#PolymerElements/iron-a11y-keys-behavior#^1.0.0
iron-a11y-keys version 2.0.0
### Dependencies
* polymer#Polymer/polymer#1.9 - 2
* iron-a11y-keys-behavior#PolymerElements/iron-a11y-keys-behavior#1 - 2
iron-a11y-keys version 3.0.0-pre.1
### Dependencies
* @polymer/polymer#^3.0.0-pre.1
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.1
iron-a11y-keys version 3.0.0-pre.2
### Dependencies
* @polymer/polymer#^3.0.0-pre.1
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.1
iron-a11y-keys version 3.0.0-pre.3
### Dependencies
* @polymer/polymer#^3.0.0-pre.3
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.3
iron-a11y-keys version 3.0.0-pre.4
### Dependencies
* @polymer/polymer#^3.0.0-pre.4
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.4
iron-a11y-keys version 3.0.0-pre.6
### Dependencies
* @polymer/polymer#^3.0.0-pre.6
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.6
iron-a11y-keys version 3.0.0-pre.7
### Dependencies
* @polymer/polymer#^3.0.0-pre.7
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.7
iron-a11y-keys version 3.0.0-pre.8
### Dependencies
* @polymer/polymer#^3.0.0-pre.7
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.7
iron-a11y-keys version 2.1.0
### Dependencies
* polymer#Polymer/polymer#1.9 - 2
* iron-a11y-keys-behavior#PolymerElements/iron-a11y-keys-behavior#1 - 2
iron-a11y-keys version 3.0.0-pre.10
### Dependencies
* @polymer/polymer#^3.0.0-pre.10
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.10
iron-a11y-keys version 3.0.0-pre.11
### Dependencies
* @polymer/polymer#^3.0.0-pre.10
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.10
iron-a11y-keys version 2.1.1
### Dependencies
* polymer#Polymer/polymer#1.9 - 2
* iron-a11y-keys-behavior#PolymerElements/iron-a11y-keys-behavior#1 - 2
iron-a11y-keys version 3.0.0-pre.12
### Dependencies
* @polymer/polymer#3.0.0-pre.12
* @polymer/iron-a11y-keys-behavior#3.0.0-pre.12
iron-a11y-keys version 2.1.2
### Dependencies
* polymer#Polymer/polymer#1.9 - 2
* iron-a11y-keys-behavior#PolymerElements/iron-a11y-keys-behavior#1 - 2
iron-a11y-keys version 3.0.0-pre.13
### Dependencies
* @polymer/polymer#^3.0.0-pre.13
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.13
iron-a11y-keys version 3.0.0-pre.14
### Dependencies
* @polymer/polymer#^3.0.0-pre.13
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.14
iron-a11y-keys version 3.0.0-pre.15
### Dependencies
* @polymer/polymer#^3.0.0-pre.13
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.15
iron-a11y-keys version 3.0.0-pre.16
### Dependencies
* @polymer/polymer#^3.0.0-pre.13
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.16
iron-a11y-keys version 3.0.0-pre.17
### Dependencies
* @polymer/polymer#^3.0.0-pre.13
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.17
iron-a11y-keys version 3.0.0-pre.18
### Dependencies
* @polymer/polymer#^3.0.0
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.18
iron-a11y-keys version 3.0.0-pre.19
### Dependencies
* @polymer/polymer#^3.0.0
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.19
iron-a11y-keys version 3.0.0-pre.20
### Dependencies
* @polymer/polymer#^3.0.0
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.20
iron-a11y-keys version 3.0.0-pre.21
### Dependencies
* @polymer/polymer#^3.0.0
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.21
iron-a11y-keys version 3.0.0-pre.22
### Dependencies
* @polymer/polymer#^3.0.0
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.20
iron-a11y-keys version 3.0.0-pre.23
### Dependencies
* @polymer/polymer#^3.0.0
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.22
iron-a11y-keys version 3.0.0-pre.24
### Dependencies
* @polymer/polymer#^3.0.0
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.22
iron-a11y-keys version 3.0.0-pre.25
### Dependencies
* @polymer/polymer#^3.0.0
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.24
iron-a11y-keys version 3.0.0-pre.26
### Dependencies
* @polymer/polymer#^3.0.0
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.25
iron-a11y-keys version 3.0.0
### Dependencies
* @polymer/polymer#^3.0.0
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.26
iron-a11y-keys version 3.0.1
### Dependencies
* @polymer/polymer#^3.0.0
* @polymer/iron-a11y-keys-behavior#^3.0.0-pre.26