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Seeking `CountdownLatch` Implementation in Effect Library

I've seen that Effect has things like

Semaphore

Semaphore

, but is there an implementation for a

CountdownLatch

CountdownLatch

somewhere? (eg an object that can be awaited and it only resolves when

countdowns happen) eg:

const latch = latch(1);

// elsewhere
await latch.await();

// elsewhere
latch.countDown();
// 👆 this will resolve the promise we `await`

const latch = latch(1);

// elsewhere
await latch.await();

// elsewhere
latch.countDown();
// 👆 this will resolve the promise we `await`