Function parseClassNameNext

packages/core/src/render3/styling/styling_parser.ts:101–108

(text: string, index: number)

 * @returns index where the next invocation of `parseClassNameNext` should resume.
 */
export function parseClassNameNext(text: string, index: number): number {
  const end = parserState.textEnd;
  if (end === index) {
    return -1;
  }
  index = parserState.keyEnd = consumeClassToken(text, (parserState.key = index), end);
  return consumeWhitespace(text, index, end);
}

/**
 * Initializes `cssText` string for parsing and parses the first key/values.