Function A

repos/effect/packages/effect/test/AtomRef.test.ts:10–14

()

    let unsubscribeA = () => {}
    function A() {
      calls.A++
      unsubscribeA()
      unsubscribeA = ref.subscribe(A)
    }
    unsubscribeA = ref.subscribe(A)
    ref.subscribe(() => {
      calls.B++