Selection Overlay (#2592)

src/composables/functional/useChainCallback.ts

@@ -0,0 +1,16 @@
+/**
+ * Chain multiple callbacks together.
+ *
+ * @param originalCallback - The original callback to chain.
+ * @param callbacks - The callbacks to chain.
+ * @returns A new callback that chains the original callback with the callbacks.
+ */
+export const useChainCallback = <T extends (...args: any[]) => void>(
+  originalCallback: T | undefined,
+  ...callbacks: ((...args: Parameters<T>) => void)[]
+) => {
+  return (...args: Parameters<T>) => {
+    originalCallback?.(...args)
+    callbacks.forEach((callback) => callback(...args))
+  }
+}