function renameId()

in packages/posthtml-rename-id/index.js [11:15]

• 5 lines of code
• 2 McCabe index (conditional complexity)

function renameId(id, pattern) {
  const result = (typeof pattern === 'function' ? pattern(id) : pattern).toString();
  const re = new RegExp(escapeForRegexp('[id]'), 'g');
  return result.replace(re, id);
}