Function modifyString

src/lib/text.ts:58–67

(original: string, modification: StringModification)

};

const modifyString = (original: string, modification: StringModification) => {
  if (modification.type === 'callback') {
    return modification.cb(original)
  }
  const { type, text } = modification;
  if (type === "set") return text;
  if (type === "prefix") return text.concat(original);
  // suffix
  return original.concat(text);
};

const modifyItem = (
  arrOrStr: ArrayJoinInput<string>,