Method get

packages/core/nest-application-context.ts:165–175

* Retrieves an instance (or a list of instances) of either injectable or controller, otherwise, throws exception. * @returns {TResult | Array<TResult>}

(
    typeOrToken: Type<TInput> | Abstract<TInput> | string | symbol,
    options: GetOrResolveOptions = { strict: false },
  )

   * @returns {TResult | Array<TResult>}
   */
  public get<TInput = any, TResult = TInput>(
    typeOrToken: Type<TInput> | Abstract<TInput> | string | symbol,
    options: GetOrResolveOptions = { strict: false },
  ): TResult | Array<TResult> {
    return !(options && options.strict)
      ? this.find<TInput, TResult>(typeOrToken, options)
      : this.find<TInput, TResult>(typeOrToken, {
          moduleId: this.contextModule?.id,
          each: options.each,
        });
  }

  /**
   * Resolves transient or request-scoped instance of either injectable or controller, otherwise, throws exception.