React Shortcut Guide

Status: Alpha

Long-press command or press ? to present a shortcut guide for your Web application.

0 dependency, Gzip+minify ~ 3kB

Install

npm i react-shortcut-guide

BREAKING CHANGE

After upgrade to v0.5.0, you must put react children out provider, use it as a single component without children.

<>
  <ShortcutProvider />
  <App />
</>

Usage

1. Add ShortcutProvider as a child element on root App component.

import React from 'react'
import { render } from 'react-dom'
import { ShortcutProvider } from 'react-shortcut-guide'

render(<App />, document.getElementById('app'))

function App() {
  return (
    <>
      <ShortcutProvider
        options={{
          darkMode: 'media',
        }}
      />
      <Comp />
    </>
  )
}

2. Register a shortcut by hook.

import { useShortcut } from 'react-shortcut-guide'

useShortcut(
  'A',
  [Modifier.Meta],
  (e) => {
    console.log('a')
  },
  'Print A',
  options,
)

Options

ProviderOptions:

type ShortcutOptions = {
  darkMode?: 'media' | 'class'
  /**
   * @default 'body.dark'
   */
  darkClassName?: string

  /**
   * 长按 Command 呼出的时间
   * @default 1000
   */
  holdCommandTimeout?: number

  /**
   * 释放 Command 后的 Guide Panel 停留时间
   * @default 1000
   */
  stayCommandTimeout?: number

  /**
   * Guide 打开事件
   */
  onGuidePanelOpen?: () => any
  /**
   * Guide 关闭事件
   */
  onGuidePanelClose?: () => any
  /**
   * 每页最大个数，分页
   * @default 12
   */
  maxItemEveryPage?: number
  /**
   * 受控态
   */
  controlledOpen?: boolean
}

Hook Options:

type RegisterShortcutOptions = {
  /**
   * 在输入框上禁用快捷键
   * @default true
   */
  preventInput?: boolean
  /**
   * 不在 Guide 上显示这个快捷键指令
   * @default false
   */
  hiddenInPanel?: boolean
}

Reference

• ShortcutGuide
• How to use UIKeyCommand to add keyboard shortcuts

TODO

• [x] Pagination
• [x] Controlled status
• [ ] Shortcut priority