diff options
Diffstat (limited to 'packages/excalidraw/hooks/useStable.ts')
| -rw-r--r-- | packages/excalidraw/hooks/useStable.ts | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/packages/excalidraw/hooks/useStable.ts b/packages/excalidraw/hooks/useStable.ts new file mode 100644 index 0000000..5660848 --- /dev/null +++ b/packages/excalidraw/hooks/useStable.ts @@ -0,0 +1,7 @@ +import { useRef } from "react"; + +export const useStable = <T extends Record<string, any>>(value: T) => { + const ref = useRef<T>(value); + Object.assign(ref.current, value); + return ref.current; +}; |
