Textarea Autosize

Autosizes textarea to size of its contents.

Installation

$ npm install @github/textarea-autosize

Usage

The autosizing behavior must be explicitly activated on the <textarea>.

import autosize from '@github/textarea-autosize'
autosize(document.querySelector('textarea.foo'))

Using a library like selector-observer, the behavior can automatically be applied to any textareas matching a class name.

import {observe} from 'selector-observer'
import autosize from '@github/textarea-autosize'

observe('textarea.autosize', { subscribe: autosize })

Browser support

• Chrome
• Firefox
• Safari
• Internet Explorer 11
• Microsoft Edge

Development

npm install
npm test

License

Distributed under the MIT license. See LICENSE for details.