<
Self,
I extends Schema.Top,
A extends Schema.Top,
E extends Schema.Top = Schema.Never,
R = never
>(
tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>,
config: RunHyperlinkLayerConfig<
Schema.Schema.Type<I>,
Schema.Schema.Type<A>,
Schema.Schema.Type<E>,
R
>
): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>Alias of layer.
layers & servinglayer
Source src/RunHyperlink.ts:78711 lines
export const const layerMemory: <
Self,
I extends Schema.Top,
A extends Schema.Top,
E extends Schema.Top = Schema.Never,
R = never
>(
tag: HyperlinkTag<
Self,
RunInstanceSpec<I, A, E>
>,
config: RunHyperlinkLayerConfig<
Schema.Schema.Type<I>,
Schema.Schema.Type<A>,
Schema.Schema.Type<E>,
R
>
) => Layer.Layer<
Self | Local<Self> | Store.Storage,
never,
R
>
Alias of
layer
.
layerMemory = <
function (type parameter) Self in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>Self,
function (type parameter) I in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>I extends import SchemaSchema.Top,
function (type parameter) A in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>A extends import SchemaSchema.Top,
function (type parameter) E in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>E extends import SchemaSchema.Top = typeof import SchemaSchema.const Never: Schema.Neverconst Never: {
Rebuild: Rebuild;
Iso: Iso;
ast: Ast;
Type: T;
Encoded: E;
DecodingServices: RD;
EncodingServices: RE;
annotate: (annotations: Schema.Annotations.Bottom<never, readonly []>) => Schema.Never;
annotateKey: (annotations: Schema.Annotations.Key<never>) => Schema.Never;
check: (checks_0: Check<never>, ...checks: Array<Check<never>>) => Schema.Never;
rebuild: (ast: Never) => Schema.Never;
make: (input: never, options?: Schema.MakeOptions) => never;
makeOption: (input: never, options?: Schema.MakeOptions) => Option<never>;
makeEffect: (input: never, options?: Schema.MakeOptions) => Effect.Effect<never, Schema.SchemaError, never>;
pipe: { <A>(this: A): A; <A, B = never>(this: A, ab: (_: A) => B): B; <A, B = never, C = never>(this: A, ab: (_: A) => B, bc: (_: B) => C): C; <A, B = never, C = never, D = never>(this: A, ab: (_: A) => B, bc: (_: B) => C, cd: (_: C) => D): D; <…;
}
Type-level representation of
Never
.
Schema for the never type. Always fails validation — no value satisfies it.
Never,
function (type parameter) R in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>R = never,
>(
tag: HyperlinkTag<
Self,
RunInstanceSpec<I, A, E>
>
import HyperlinkTagHyperlinkTag<function (type parameter) Self in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>Self, import RunInstanceSpecRunInstanceSpec<function (type parameter) I in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>I, function (type parameter) A in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>A, function (type parameter) E in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>E>>,
config: RunHyperlinkLayerConfig<
Schema.Schema.Type<I>,
Schema.Schema.Type<A>,
Schema.Schema.Type<E>,
R
>
(parameter) config: {
name: string;
effect: RunHyperlinkLayerEffect<I, A, E, R>;
concurrency: number;
}
interface RunHyperlinkLayerConfig<I, A, E, R>Layer / serve config — the tag carries wire schemas; this supplies the gated effect.
RunHyperlinkLayerConfig<import SchemaSchema.Schema.type Schema<out T>.Type<S> = S extends {
readonly Type: infer T;
} ? T : never
Extracts the decoded Type from a schema.
Example (Extracting the decoded type)
import { Schema } from "effect"
const Person = Schema.Struct({ name: Schema.String, age: Schema.Number })
type Person = Schema.Schema.Type<typeof Person>
// { readonly name: string; readonly age: number }
Type<function (type parameter) I in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>I>, import SchemaSchema.Schema.type Schema<out T>.Type<S> = S extends {
readonly Type: infer T;
} ? T : never
Extracts the decoded Type from a schema.
Example (Extracting the decoded type)
import { Schema } from "effect"
const Person = Schema.Struct({ name: Schema.String, age: Schema.Number })
type Person = Schema.Schema.Type<typeof Person>
// { readonly name: string; readonly age: number }
Type<function (type parameter) A in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>A>, import SchemaSchema.Schema.type Schema<out T>.Type<S> = S extends {
readonly Type: infer T;
} ? T : never
Extracts the decoded Type from a schema.
Example (Extracting the decoded type)
import { Schema } from "effect"
const Person = Schema.Struct({ name: Schema.String, age: Schema.Number })
type Person = Schema.Schema.Type<typeof Person>
// { readonly name: string; readonly age: number }
Type<function (type parameter) E in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>E>, function (type parameter) R in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>R>,
): import LayerLayer.interface Layer<in ROut, out E = never, out RIn = never>A Layer describes how to build one or more services for dependency injection.
When to use
Use to model construction of application services for dependency injection,
especially when services have dependencies, can fail during construction, or
need scoped setup and release.
Details
A Layer<ROut, E, RIn> represents ROut as the services this layer
provides, E as the possible errors during layer construction, and RIn as
the services this layer requires as dependencies.
Layer<function (type parameter) Self in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>Self | import LocalLocal<function (type parameter) Self in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>Self> | import StoreStore.type Store.Storage = /*unresolved*/ anyStorage, never, function (type parameter) R in <Self, I extends Schema.Top, A extends Schema.Top, E extends Schema.Top = Schema.Never, R = never>(tag: HyperlinkTag<Self, RunInstanceSpec<I, A, E>>, config: RunHyperlinkLayerConfig<Schema.Schema.Type<I>, Schema.Schema.Type<A>, Schema.Schema.Type<E>, R>): Layer.Layer<Self | Local<Self> | Store.Storage, never, R>R> =>
const layer: <
Self,
I extends Schema.Top,
A extends Schema.Top,
E extends Schema.Top = Schema.Never,
R = never
>(
tag: HyperlinkTag<
Self,
RunInstanceSpec<I, A, E>,
any
>,
config: RunHyperlinkLayerConfig<
Schema.Schema.Type<I>,
Schema.Schema.Type<A>,
Schema.Schema.Type<E>,
R
>
) => Layer.Layer<
Self | Local<Self> | Store.Storage,
never,
R
>
Build a Layer from a tag and config — yields an observable toolkit service.
Soft-defaults
Store.Storage
(R fulfilled). Override with your app store:
RunHyperlink.layer(Tag, config).pipe(Layer.provideMerge(AppStore.layer({ filename })))
layerMemory
is an alias for the same soft-default.
layer(tag: HyperlinkTag<
Self,
RunInstanceSpec<I, A, E>
>
config: RunHyperlinkLayerConfig<
Schema.Schema.Type<I>,
Schema.Schema.Type<A>,
Schema.Schema.Type<E>,
R
>
(parameter) config: {
name: string;
effect: RunHyperlinkLayerEffect<I, A, E, R>;
concurrency: number;
}