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defineInjector

function

Construct an InjectorDef which configures an injector.

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defineInjector(options: { factory: () => any; providers?: any[]; imports?: any[]; }): never

Parameters
options object
Returns

never

Description

This should be assigned to a static ngInjectorDef field on a type, which will then be an InjectorType.

Options:

  • factory: an InjectorType is an instantiable type, so a zero argument factory function to create the type must be provided. If that factory function needs to inject arguments, it can use the inject function.
  • providers: an optional array of providers to add to the injector. Each provider must either have a factory or point to a type which has an ngInjectableDef static property (the type must be an InjectableType).
  • imports: an optional array of imports of other InjectorTypes or InjectorTypeWithModules whose providers will also be added to the injector. Locally provided types will override providers from imports.

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Licensed under the Creative Commons Attribution License 4.0.
https://v7.angular.io/api/core/defineInjector