dom-autofocus
v2.0.0
Published
focus an element when it enters the dom
Downloads
17
Maintainers
goto-bus-stopReadme
dom-autofocus
focus an element when it enters the dom
Why?
Because the autofocus attribute only works on page load.
This module uses a MutationObserver to call .focus() immediately after the element is mounted.
Install
npm install dom-autofocusUsage
dom-autofocus works well with non-virtual DOM diffing libraries like choo:
var autofocus = require('dom-autofocus')
var html = require('choo/html')
module.exports = function view () {
return html`
<body>
Type here:
${autofocus(html`
<input type="text">
`)}
</body>
`
}API
el = autofocus(el)
Autofocus the element when it enters the DOM. Returns the input el.