WIP getDOMSlot

facebook · Oct 23, 2024 · 14fda1c · 14fda1c
1 parent 409c65e
commit 14fda1c
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Showing 6 changed files with 201 additions and 95 deletions.
diff --git a/packages/lexical/src/LexicalMutations.ts b/packages/lexical/src/LexicalMutations.ts
@@ -8,6 +8,7 @@
 
 import type {TextNode} from '.';
 import type {LexicalEditor} from './LexicalEditor';
+import type {LexicalPrivateDOM} from './LexicalNode';
 import type {BaseSelection} from './LexicalSelection';
 
 import {IS_FIREFOX} from 'shared/environment';
@@ -53,11 +54,10 @@ function initTextEntryListener(editor: LexicalEditor): void {
 
 function isManagedLineBreak(
   dom: Node,
-  target: Node,
+  target: Node & LexicalPrivateDOM,
   editor: LexicalEditor,
 ): boolean {
   return (
-    // @ts-expect-error: internal field
     target.__lexicalLineBreak === dom ||
     // @ts-ignore We intentionally add this to the Node.
     dom[`__lexicalKey_${editor._key}`] !== undefined

diff --git a/packages/lexical/src/LexicalNode.ts b/packages/lexical/src/LexicalNode.ts
@@ -56,6 +56,14 @@ export type SerializedLexicalNode = {
   version: number;
 };
 
+/** @internal */
+export interface LexicalPrivateDOM {
+  __lexicalTextContent?: string | undefined | null;
+  __lexicalLineBreak?: HTMLBRElement | undefined | null;
+  __lexicalDirTextContent?: string | undefined | null;
+  __lexicalDir?: 'ltr' | 'rtl' | null | undefined;
+}
+
 export function $removeNode(
   nodeToRemove: LexicalNode,
   restoreSelection: boolean,