@lexical/react
Version:
This package provides Lexical components and hooks for React applications.
10 lines (8 loc) • 810 B
JavaScript
/**
* Copyright (c) Meta Platforms, Inc. and affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*
*/
;var e=require("@lexical/react/LexicalComposerContext"),t=require("lexical"),i=require("react");const r="undefined"!=typeof window&&void 0!==window.document&&void 0!==window.document.createElement?i.useLayoutEffect:i.useEffect;exports.OnChangePlugin=function({ignoreHistoryMergeTagChange:i=!0,ignoreSelectionChange:n=!1,onChange:o}){const[a]=e.useLexicalComposerContext();return r((()=>{if(o)return a.registerUpdateListener((({editorState:e,dirtyElements:r,dirtyLeaves:s,prevEditorState:c,tags:u})=>{n&&0===r.size&&0===s.size||i&&u.has(t.HISTORY_MERGE_TAG)||c.isEmpty()||o(e,a,u)}))}),[a,i,n,o]),null};