Query work
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This commit is contained in:
Julien Valverdé
2025-03-07 22:23:44 +01:00
parent cabceaffcd
commit 7935293bc3
8 changed files with 75 additions and 63 deletions

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@@ -3,7 +3,8 @@ import * as AsyncData from "@typed/async-data"
import { Effect, Fiber, identity, Option, Ref, Stream, SubscriptionRef } from "effect"
export interface QueryRunner<A, E, R> {
export interface QueryRunner<K extends readonly unknown[], A, E, R> {
readonly key: Stream.Stream<K>
readonly queryRef: SubscriptionRef.SubscriptionRef<Effect.Effect<A, E, R>>
readonly stateRef: SubscriptionRef.SubscriptionRef<AsyncData.AsyncData<A, E>>
readonly fiberRef: SubscriptionRef.SubscriptionRef<Option.Option<Fiber.RuntimeFiber<void>>>
@@ -16,13 +17,14 @@ export interface QueryRunner<A, E, R> {
}
export interface MakeProps<A, E, R> {
export interface MakeProps<K extends readonly unknown[], A, E, R> {
readonly key: Stream.Stream<K>
readonly query: Effect.Effect<A, E, R>
}
export const make = <A, E, R>(
props: MakeProps<A, E, R>
): Effect.Effect<QueryRunner<A, E, R>, never, R> => Effect.gen(function*() {
export const make = <K extends readonly unknown[], A, E, R>(
props: MakeProps<K, A, E, R>
): Effect.Effect<QueryRunner<K, A, E, R>, never, R> => Effect.gen(function*() {
const context = yield* Effect.context<R>()
const queryRef = yield* SubscriptionRef.make(props.query)
@@ -112,6 +114,7 @@ export const make = <A, E, R>(
)
return {
key: props.key,
queryRef,
stateRef,
fiberRef,