Function separate

src/utils/valueUtil.ts:123–132

(str: string, [token, ...restTokens]: string[])

  }
  let match = false;
  const separate = (str: string, [token, ...restTokens]: string[]): string[] => {
    if (!token) {
      return [str];
    }
    const list = str.split(token);
    match = match || list.length > 1;
    return list
      .reduce((prevList, unitStr) => [...prevList, ...separate(unitStr, restTokens)], [])
      .filter(Boolean);
  };
  const list = separate(text, tokens);
  if (match) {
    return typeof end !== 'undefined' ? list.slice(0, end) : list;