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fix: default value for rich text

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This commit is contained in:
chenos 2022-04-10 15:58:54 +08:00
parent a6b6f840e3
commit e109e2a37e
1 changed files with 2 additions and 2 deletions
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4
packages/client/src/slate/RichText.tsx
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@ -25,12 +25,12 @@ const DEFAULT_VALUE = [
]; ];
export const RichText = (props: any) => { export const RichText = (props: any) => {
const { value = DEFAULT_VALUE, placeholder = '', className, readOnly, autop = true, ellipsis, onChange } = props; const { value, placeholder = '', className, readOnly, autop = true, ellipsis, onChange } = props;
const renderElement = useCallback((props) => <Element {...props} />, []); const renderElement = useCallback((props) => <Element {...props} />, []);
const renderLeaf = useCallback((props) => <Leaf {...props} />, []); const renderLeaf = useCallback((props) => <Leaf {...props} />, []);
const editor = useMemo(() => withHistory(withReact(createEditor() as ReactEditor)), []); const editor = useMemo(() => withHistory(withReact(createEditor() as ReactEditor)), []);
const slateValue = useMemo(() => { const slateValue = useMemo(() => {
editor.children = JSON.parse(JSON.stringify(value || [])); editor.children = JSON.parse(JSON.stringify(value || DEFAULT_VALUE));
Editor.normalize(editor, { force: true }); Editor.normalize(editor, { force: true });
return editor.children; return editor.children;
}, [editor, value]); }, [editor, value]);