Function assertFirstUpdatePass

packages/core/src/render3/assert.ts:126–132

(tView: TView, errMessage?: string)

}

export function assertFirstUpdatePass(tView: TView, errMessage?: string) {
  assertEqual(
    tView.firstUpdatePass,
    true,
    errMessage || 'Should only be called in first update pass.',
  );
}

/**
 * This is a basic sanity check that an object is probably a directive def. DirectiveDef is