Preact-hint NPM

Preact-Hint is a tiny component library used for displaying tooltips. Try out the demo!

Install

$ npm install preact-hint

Usage

import Hint from 'preact-hint';
import 'preact-hint/dist/index.css';

export default function App() {
    return (
        <Hint>
            <button data-hint="Hello World!">Hover over me!</button>
        </Hint>
    );
}

API

attribute

type: string default: data-hint

Allows you to customize which attribute contains hint data on the element.

<Hint attribute="data-foo">
    <button data-foo="Hello World!">Hover over me!</button>
</Hint>

template

type: (content: string) => VNode default: undefined

Allows you to customize the content within the tooltip. See the following example:

<Hint
    template={(content) => {
        const stringPieces = content.split(',');
        return (
            <Fragment>
                <strong>{stringPieces[0]} Contributions</strong> on {stringPieces[1]}
            </Fragment>
        );
    }}
>
    <button data-hint={['0', '2019-09-14']}>Hover over me!</button>
</Hint>