Function throwInvalidProviderError

packages/core/src/render3/errors_di.ts:38–65

(
  ngModuleType?: Type<unknown>,
  providers?: any[],
  provider?: any,
)

}

export function throwInvalidProviderError(
  ngModuleType?: Type<unknown>,
  providers?: any[],
  provider?: any,
): never {
  if (ngModuleType && providers) {
    const providerDetail = providers.map((v) => (v == provider ? '?' + provider + '?' : '...'));
    throw new Error(
      `Invalid provider for the NgModule '${stringify(
        ngModuleType,
      )}' - only instances of Provider and Type are allowed, got: [${providerDetail.join(', ')}]`,
    );
  } else if (isEnvironmentProviders(provider)) {
    if (provider.ɵfromNgModule) {
      throw new RuntimeError(
        RuntimeErrorCode.PROVIDER_IN_WRONG_CONTEXT,
        `Invalid providers from 'importProvidersFrom' present in a non-environment injector. 'importProvidersFrom' can't be used for component providers.`,
      );
    } else {
      throw new RuntimeError(
        RuntimeErrorCode.PROVIDER_IN_WRONG_CONTEXT,
        `Invalid providers present in a non-environment injector. 'EnvironmentProviders' can't be used for component providers.`,
      );
    }
  } else {
    throw new Error('Invalid provider');
  }
}

/** Throws an error when a token is not found in DI. */
export function throwProviderNotFoundError(