Function addRemoveNestedIcu

packages/core/src/render3/i18n/i18n_parse.ts:937–942

(remove: I18nRemoveOpCodes, index: number, depth: number)

}

function addRemoveNestedIcu(remove: I18nRemoveOpCodes, index: number, depth: number) {
  if (depth === 0) {
    remove.push(~index); // remove ICU at `index`
    remove.push(index); // remove ICU comment at `index`
  }
}

function addUpdateIcuSwitch(
  update: I18nUpdateOpCodes,