HEllo frinds

Event handlers

Any prop that starts with on (e.g., onClick) is considered an event handler.

When merging event handlers, Slot will create a new function where the child handler takes precedence over the slot handler.

If one of the event handlers relies on event.defaultPrevented make sure that the order is correct.

import type { Editor } from '@tiptap/core'
import { useEditorState } from '@tiptap/react'
import React from 'react'

import { menuBarStateSelector } from './menuBarState.js'

export const MenuBar = ({ editor }: { editor: Editor | null }) => {
  const editorState = useEditorState({
    editor,
    selector: menuBarStateSelector,
  })

  if (!editor) {
    return null
  }

  return (
    <div className="control-group">
      <div className="button-group">
        <button
          onClick={() => editor.chain().focus().toggleBold().run()}
          disabled={!editorState.canBold}
          className={editorState.isBold ? 'is-active' : ''}
        >
          Bold
        </button>
        <button
          onClick={() => editor.chain().focus().toggleItalic().run()}
          disabled={!editorState.canItalic}
          className={editorState.isItalic ? 'is-active' : ''}
        >
          Italic
        </button>
        <button
          onClick={() => editor.chain().focus().toggleStrike().run()}
          disabled={!editorState.canStrike}
          className={editorState.isStrike ? 'is-active' : ''}
        >
          Strike
        </button>
        <button
          onClick={() => editor.chain().focus().toggleCode().run()}
          disabled={!editorState.canCode}
          className={editorState.isCode ? 'is-active' : ''}
        >
          Code
        </button>
        <button onClick={() => editor.chain().focus().unsetAllMarks().run()}>Clear marks</button>
        <button onClick={() => editor.chain().focus().clearNodes().run()}>Clear nodes</button>
        <button
          onClick={() => editor.chain().focus().setParagraph().run()}
          className={editorState.isParagraph ? 'is-active' : ''}
        >
          Paragraph
        </button>
        <button
          onClick={() => editor.chain().focus().toggleHeading({ level: 1 }).run()}
          className={editorState.isHeading1 ? 'is-active' : ''}
        >
          H1
        </button>
        <button
          onClick={() => editor.chain().focus().toggleHeading({ level: 2 }).run()}
          className={editorState.isHeading2 ? 'is-active' : ''}
        >
          H2
        </button>
        <button
          onClick={() => editor.chain().focus().toggleHeading({ level: 3 }).run()}
          className={editorState.isHeading3 ? 'is-active' : ''}
        >
          H3
        </button>
        <button
          onClick={() => editor.chain().focus().toggleHeading({ level: 4 }).run()}
          className={editorState.isHeading4 ? 'is-active' : ''}
        >
          H4
        </button>
        <button
          onClick={() => editor.chain().focus().toggleHeading({ level: 5 }).run()}
          className={editorState.isHeading5 ? 'is-active' : ''}
        >
          H5
        </button>
        <button
          onClick={() => editor.chain().focus().toggleHeading({ level: 6 }).run()}
          className={editorState.isHeading6 ? 'is-active' : ''}
        >
          H6
        </button>
        <button
          onClick={() => editor.chain().focus().toggleBulletList().run()}
          className={editorState.isBulletList ? 'is-active' : ''}
        >
          Bullet list
        </button>
        <button
          onClick={() => editor.chain().focus().toggleOrderedList().run()}
          className={editorState.isOrderedList ? 'is-active' : ''}
        >
          Ordered list
        </button>
        <button
          onClick={() => editor.chain().focus().toggleCodeBlock().run()}
          className={editorState.isCodeBlock ? 'is-active' : ''}
        >
          Code block
        </button>
        <button
          onClick={() => editor.chain().focus().toggleBlockquote().run()}
          className={editorState.isBlockquote ? 'is-active' : ''}
        >
          Blockquote
        </button>
        <button onClick={() => editor.chain().focus().setHorizontalRule().run()}>Horizontal rule</button>
        <button onClick={() => editor.chain().focus().setHardBreak().run()}>Hard break</button>
        <button onClick={() => editor.chain().focus().undo().run()} disabled={!editorState.canUndo}>
          Undo
        </button>
        <button onClick={() => editor.chain().focus().redo().run()} disabled={!editorState.canRedo}>
          Redo
        </button>
      </div>
    </div>
  )
}

Features

1. Slash menu & bubble menu

2. AI autocomplete (type ++ to activate, or select from slash menu)

3. Image uploads (drag & drop / copy & paste, or select from slash menu)

4. Add tweets from the command slash menu: