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[lexical-clipboard] Fix: copy correct selection when editor in different window/document #7822

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Merged
etrepum merged 1 commit into from
Sep 17, 2025
Merged

[lexical-clipboard] Fix: copy correct selection when editor in different window/document #7822

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6 changes: 3 additions & 3 deletions packages/lexical-clipboard/src/clipboard.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -468,7 +468,7 @@ export async function copyToClipboard(

const rootElement = editor.getRootElement();
const editorWindow = editor._window || window;
const windowDocument = window.document;
const windowDocument = editorWindow.document;
const domSelection = getDOMSelection(editorWindow);
if (rootElement === null || domSelection === null) {
return false;
Expand All @@ -489,7 +489,7 @@ export async function copyToClipboard(
if (objectKlassEquals(secondEvent, ClipboardEvent)) {
removeListener();
if (clipboardEventTimeout !== null) {
window.clearTimeout(clipboardEventTimeout);
editorWindow.clearTimeout(clipboardEventTimeout);
clipboardEventTimeout = null;
}
resolve($copyToClipboardEvent(editor, secondEvent, data));
Expand All @@ -501,7 +501,7 @@ export async function copyToClipboard(
);
// If the above hack execCommand hack works, this timeout code should never fire. Otherwise,
// the listener will be quickly freed so that the user can reuse it again
clipboardEventTimeout = window.setTimeout(() => {
clipboardEventTimeout = editorWindow.setTimeout(() => {
removeListener();
clipboardEventTimeout = null;
resolve(false);
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