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Upgrade effect-lens
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This commit is contained in:
Julien Valverdé
2026-07-17 21:25:07 +02:00
parent 23cdfb3894
commit 3fc3904c6c
14 changed files with 154 additions and 193 deletions
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packages/effect-fc-next/test/Subscribable.test.tsx → packages/effect-fc-next/test/View.test.tsx
+7 -42
View File
@@ -1,10 +1,10 @@
import { render, screen, waitFor } from "@testing-library/react"
import { Effect, Fiber, Layer, Stream, SubscriptionRef } from "effect"
import { Effect, Layer, SubscriptionRef } from "effect"
import { Lens } from "effect-lens"
import { describe, expect, it } from "vitest"
import * as Component from "../src/Component.js"
import * as ReactRuntime from "../src/ReactRuntime.js"
import * as Subscribable from "../src/Subscribable.js"
import * as View from "../src/View.js"
const makeRuntime = async () => {
@@ -18,42 +18,7 @@ const makeRuntime = async () => {
}
}
describe("Subscribable", () => {
it("zipLatestAll reads current values from all inputs", async () => {
const leftRef = await Effect.runPromise(SubscriptionRef.make(1))
const rightRef = await Effect.runPromise(SubscriptionRef.make("a"))
const left = Lens.fromSubscriptionRef(leftRef)
const right = Lens.fromSubscriptionRef(rightRef)
const zipped = Subscribable.zipLatestAll(left, right)
expect(await Effect.runPromise(zipped.get)).toEqual([1, "a"])
})
it("zipLatestAll emits updates when any input changes", async () => {
const leftRef = await Effect.runPromise(SubscriptionRef.make(1))
const rightRef = await Effect.runPromise(SubscriptionRef.make("a"))
const left = Lens.fromSubscriptionRef(leftRef)
const right = Lens.fromSubscriptionRef(rightRef)
const zipped = Subscribable.zipLatestAll(left, right)
const values: Array<readonly [number, string]> = []
const collector = Effect.runFork(Effect.scoped(zipped.changes.pipe(
Stream.runForEach(value => Effect.sync(() => {
values.push(value as readonly [number, string])
})),
)))
await Effect.runPromise(Lens.set(left, 2))
await waitFor(() => expect(values).toContainEqual([2, "a"]))
await Effect.runPromise(Lens.set(right, "b"))
await waitFor(() => expect(values).toContainEqual([2, "b"]))
await Effect.runPromise(Fiber.interrupt(collector))
})
describe("View", () => {
it("useAll returns the latest values and rerenders when any input changes", async () => {
const { runtime, effectRuntime, dispose } = await makeRuntime()
const countRef = await Effect.runPromise(SubscriptionRef.make(1))
@@ -61,8 +26,8 @@ describe("Subscribable", () => {
const count = Lens.fromSubscriptionRef(countRef)
const label = Lens.fromSubscriptionRef(labelRef)
const Probe = Component.makeUntraced("SubscribableUseAllProbe")(function*() {
const [currentCount, currentLabel] = yield* Subscribable.useAll([count, label])
const Probe = Component.makeUntraced("ViewUseAllProbe")(function*() {
const [currentCount, currentLabel] = yield* View.useAll([count, label])
return <div>{`${currentCount}:${currentLabel}`}</div>
}).pipe(
@@ -94,8 +59,8 @@ describe("Subscribable", () => {
const item = Lens.fromSubscriptionRef(itemRef)
const flag = Lens.fromSubscriptionRef(flagRef)
const Probe = Component.makeUntraced("SubscribableUseAllEquivalenceProbe")(function*() {
const [currentItem, currentFlag] = yield* Subscribable.useAll([item, flag], {
const Probe = Component.makeUntraced("ViewUseAllEquivalenceProbe")(function*() {
const [currentItem, currentFlag] = yield* View.useAll([item, flag], {
equivalence: ([selfItem, selfFlag], [thatItem, thatFlag]) =>
selfItem.id === thatItem.id && selfFlag === thatFlag,
})