React-Split  

React component for Split.js

Installation

Yarn:

$ yarn add react-split

npm:

$ npm install --save react-split

Include with a module bundler like rollup or webpack:

// using ES6 modules
import Split from 'react-split'

// using CommonJS modules
var Split = require('react-split')

The UMD build is also available on unpkg:

<script src="https://unpkg.com/react-split/dist/react-split.js"></script>

You can find the library on window.ReactSplit.

Usage

The <Split /> component wraps multiple children components to create a resizeable split view. The component is a light wrapper around the Split.js library and accepts (mostly) the same options.

import Split from 'react-split'

<Split>
    <ComponentA />
    <ComponentB />
</Split>

Reference

<Split>

Creates a Split instance and a <div> wrapper around the children components. All additional props are passed through to the to the <div> component.

Example

import Split from 'react-split'

<Split
    sizes={[25, 75]}
    minSize={100}
    expandToMin={false}
    gutterSize={10}
    gutterAlign="center"
    snapOffset={30}
    dragInterval={1}
    direction="horizontal"
    cursor="col-resize"
>
    <ComponentA />
    <ComponentB />
</Split>

Props

sizes

sizes?: [number] - Docs

minSize

minSize?: number | [number] - Docs

expandToMin

expandToMin?: boolean - Docs

gutterSize

gutterSize?: number - Docs

gutterAlign

gutterAlign?: 'center' | 'start' | 'end' - Docs

snapOffset

snapOffset?: number - Docs

dragInterval

dragInterval?: number - Docs

direction

direction?: 'horizontal' | 'vertical' - Docs

cursor

cursor?: string - Docs

gutter

gutter?: (index, direction, pairElement) => HTMLElement - Docs

elementStyle

elementStyle?: (dimension, elementSize, gutterSize, index) => Object - Docs

gutterStyle

gutterStyle?: (dimension, gutterSize, index) => Object - Docs

onDrag

onDrag?: sizes => void - Docs

onDragStart

onDragStart?: sizes => void - Docs

onDragEnd

onDragEnd?: sizes => void - Docs

Migrating from Split.js

Refer to Split.js documentation for the options the component accepts as props. The differences are noted below:

A few props are exempt from updating. These props are functions, these props will not trigger a componentDidUpdate. Following React best practices, and do not create functions in the render method. Instead, create them once and pass them as props.

• gutter
• elementStyle
• gutterStyle
• onDrag
• onDragStart
• onDragEnd

API

• .setSizes(sizes) becomes the prop sizes={sizes}
• .getSizes() is unavailable, but sizes are passed to onDragStart and onDragEnd
• .collapse(index) becomes the prop: collapsed={index}
• .destroy() is triggered automatically on componentWillUnmount

License

Copyright (c) 2019 Nathan Cahill

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.