Function assertIndexInExpandoRange

packages/core/src/render3/assert.ts:150–153

(lView: LView, index: number)

}

export function assertIndexInExpandoRange(lView: LView, index: number) {
  const tView = lView[1];
  assertBetween(tView.expandoStartIndex, lView.length, index);
}

export function assertBetween(lower: number, upper: number, index: number) {
  if (!(lower <= index && index < upper)) {