/** * @description 是否统一信用代码格式 * @param {String} string * @returns {Boolean} */ export const formatLicense = (string: string): boolean => /^[A-Z0-9]{15}$|^[A-Z0-9]{17}$|^[A-Z0-9]{18}$|^[A-Z0-9]{20}$/.test(String(string))