lambda-live-debugger
Version:
Debug Lambda functions locally like it is running in the cloud
12 lines (11 loc) • 403 B
JavaScript
import { withPointer, effectScheduler } from "./hook-engine.js";
export function useEffect(cb, depArray) {
withPointer((pointer) => {
const oldDeps = pointer.get();
const hasChanged = !Array.isArray(oldDeps) || depArray.some((dep, i) => !Object.is(dep, oldDeps[i]));
if (hasChanged) {
effectScheduler.queue(cb);
}
pointer.set(depArray);
});
}