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di-craft

provideFactory

provideFactory<T, TDeps>(token, options): FactoryProvider<T, TDeps>

Defined in: packages/di-craft/src/core/provider/provider.ts:48

Creates a provider that lazily builds a value.

Dependencies declared in deps become the object passed to useFactory. The factory return type must match the token type.

Type Parameters

Section titled “Type Parameters”

T

Section titled “T”

T

TDeps

Section titled “TDeps”

TDeps extends DepsMap = Record<never, never>

Parameters

Section titled “Parameters”

token

Section titled “token”

Token<T>

options

Section titled “options”

deps?

Section titled “deps?”

TDeps

onDispose?

Section titled “onDispose?”

DisposeHook<T>

scope?

Section titled “scope?”

Scope

useFactory

Section titled “useFactory”

Factory<T, TDeps>

Returns

Section titled “Returns”

FactoryProvider<T, TDeps>

Example

Section titled “Example”
provideFactory(HTTP, {
  deps: { config: CONFIG },
  useFactory: ({ config }) => new HttpClient(config.apiUrl),
});