| import { createContext, useContext } from 'react' | |
| import { Element } from 'slate' | |
| export const ElementContext = createContext<Element | null>(null) | |
| /** | |
| * Get the current element. | |
| */ | |
| export const useElement = (): Element => { | |
| const context = useContext(ElementContext) | |
| if (!context) { | |
| throw new Error( | |
| 'The `useElement` hook must be used inside `renderElement`.' | |
| ) | |
| } | |
| return context | |
| } | |
| /** | |
| * Get the current element, or return null if not inside `renderElement`. | |
| */ | |
| export const useElementIf = () => useContext(ElementContext) | |