[lexical-table] Fix: Preserve Background Color when pasting table rows inside table.#8131
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etrepum merged 8 commits intofacebook:mainfrom Feb 12, 2026
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ivailop7
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Feb 10, 2026
pnpm-lock.yaml
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| engines: {node: '>= 10'} | ||
| cpu: [arm64] | ||
| os: [linux] | ||
| libc: [glibc] |
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I don't think the changes to the pnpm-lock.yaml should be commited
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table tests are failing as well |
etrepum
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Feb 12, 2026
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The Issue:
When pasting rows or cells into an existing table, the TableCellNode creation logic in $insertTableIntoGrid was copying the cell's children (content) but failing to copy the cell's own style properties (specifically backgroundColor). This resulted in the background color being lost upon paste.
The Fix:
Updated $insertTableIntoGrid in LexicalTablePlugin.ts (or LexicalTableSelectionHelpers.ts).
Added logic to check templateCell.getBackgroundColor() and apply it to the target cell before inserting children.
Test Plan:
Manual Verification: Verified in Playground.
Created a table.
Applied a background color to a row.
Copied the row.
Pasted it into a new row.
Result: Background color is now preserved (previously lost).