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node_modules/effect/src/TestSized.ts

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+/**
+ * @since 2.0.0
+ */
+import * as Context from "./Context.js"
+import type * as Effect from "./Effect.js"
+import type * as FiberRef from "./FiberRef.js"
+import * as core from "./internal/core.js"
+
+/**
+ * @since 2.0.0
+ */
+export const TestSizedTypeId: unique symbol = Symbol.for("effect/TestSized")
+
+/**
+ * @since 2.0.0
+ */
+export type TestSizedTypeId = typeof TestSizedTypeId
+
+/**
+ * @since 2.0.0
+ */
+export interface TestSized {
+  readonly [TestSizedTypeId]: TestSizedTypeId
+  readonly fiberRef: FiberRef.FiberRef<number>
+  readonly size: Effect.Effect<number>
+  withSize(size: number): <A, E, R>(effect: Effect.Effect<A, E, R>) => Effect.Effect<A, E, R>
+}
+
+/**
+ * @since 2.0.0
+ */
+export const TestSized: Context.Tag<TestSized, TestSized> = Context.GenericTag("effect/TestSized")
+
+/** @internal */
+class SizedImpl implements TestSized {
+  readonly [TestSizedTypeId]: TestSizedTypeId = TestSizedTypeId
+  constructor(readonly fiberRef: FiberRef.FiberRef<number>) {}
+  get size(): Effect.Effect<number> {
+    return core.fiberRefGet(this.fiberRef)
+  }
+  withSize(size: number) {
+    return <A, E, R>(effect: Effect.Effect<A, E, R>): Effect.Effect<A, E, R> =>
+      core.fiberRefLocally(this.fiberRef, size)(effect)
+  }
+}
+
+/**
+ * @since 2.0.0
+ */
+export const make = (size: number): TestSized => new SizedImpl(core.fiberRefUnsafeMake(size))
+
+/**
+ * @since 2.0.0
+ */
+export const fromFiberRef = (fiberRef: FiberRef.FiberRef<number>): TestSized => new SizedImpl(fiberRef)