Files
scriptc/tests/fixtures/effect4/latch.ts
Chris Tate e2d58f60d2 Expand static support for common Effect 4 patterns (#600)
* Expand static compilation for common Effect 4 patterns

* Run every Effect 4 fixture slice in CI

* Preserve existing corpus behavior across Effect 4 lowering

* Preserve Effect platform callbacks and native stream state

* Record new corpus baselines and retain child stdin refusals

* Retire the obsolete stateful regex diagnostic

* Preserve promise reference count layout for cycle collection
2026-10-01 17:36:29 -05:00

5 lines
398 B
TypeScript

import * as Effect from "effect/Effect"
import * as Latch from "effect/Latch"
import * as Fiber from "effect/Fiber"
Effect.runPromise((Effect.gen(function* () { const l=yield* Latch.make(); const f=yield* Effect.forkChild(Latch.whenOpen(l,Effect.succeed(42))); yield* Latch.open(l); return yield* Fiber.join(f); })).pipe(Effect.tap(value => Effect.sync(() => console.log(JSON.stringify(value))))))