feat(utils): add resolveAfter util

packages/utils/src/index.ts

@@ -49,3 +49,4 @@ export * from './throttler';
 export * from './extractUrlsFromText';
 export * from './isFullPath';
 export * from './asciiUtils';
+export * from './resolveAfter';

packages/utils/src/resolveAfter.ts

@@ -0,0 +1,11 @@
+import { createDeferred } from './createDeferred';
+
+export const resolveAfter = <T = void>(msec: number, value?: T) => {
+    const { promise, reject, resolve } = createDeferred<T>();
+    const timeout = setTimeout(resolve, msec, value);
+
+    return {
+        promise: promise.finally(() => clearTimeout(timeout)),
+        reject,
+    };
+};