Extensions
Sub & Superscript
A combined dropdown for subscript and superscript formatting.
The SubAndSuperscript extension renders a single dropdown button that contains both subscript and superscript options. It automatically loads the Tiptap subscript and superscript extensions.
Import
import { SubAndSuperscript } from 'ritext/extension/subandsuperscript';Usage
const extensions = [SubAndSuperscript];Do not use both SubAndSuperscript and individual Subscript/Superscript extensions at the same time. Choose one approach.
Configuration
SubAndSuperscript.configure({
subscript: 'Subscript', // Label for the subscript option
superscript: 'Superscript', // Label for the superscript option
showCommandText: true, // Show keyboard shortcuts in dropdown
})Options
Prop
Type
Keyboard Shortcuts
| Action | Windows / Linux | macOS |
|---|---|---|
| Toggle Subscript | Ctrl+, | ⌘+, |
| Toggle Superscript | Ctrl+. | ⌘+. |