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React hook for traversing DOM elements with keyboard arrows.

License

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dcooney/react-use-arrows

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A React hook for traversing DOM elements with keyboard arrow keys.

npm

Install

# With npmnpm i react-use-arrows# With Yarnyarn add react-use-arrows

Usage

importReactfrom'react'importuseArrowsfrom'react-use-arrows'exportdefaultfunctionApp(){constmenuRef=useArrows();// Typescript.// const menuRef = useArrows() as React.RefObject<HTMLDivElement>return(<divref={menuRef}><ul><li><ahref="https://github.com/">Github</a></li><li><ahref="https://npmjs.com/">NPM</a></li><li><ahref="https://react.dev/">React</a></li></ul></div>)}

Options

TheuseArrows hook accepts an optional object parameter which is a collection of configuration props.

PropDescriptionDefaultType
selectorsDOM element selectors that should receive focus.ListArray|String
useTabAllowTab key to navigate focusable elements.trueBoolean
useUpDownUp and down arrows navigate focusable elements.trueBoolean
useLeftRightLeft and right arrows navigate focusable elements.falseBoolean
loopLoop through focusable elements.trueBoolean
constref=useArrows({selectors:['li[role="button"]','button'],useTab:false,});

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