type Character = string | number;
declare const _default: {
    isBlankStr(str: Character): boolean;
    isNumber(str: Character): boolean;
    isNumberAtLength(val: Character, len: number): boolean;
    hasNumber(str: Character): boolean;
    isFloatNum(str: Character): boolean;
    isLowercase(str: Character): boolean;
    hasLowercase(str: Character): boolean;
    isUppercase(str: Character): boolean;
    hasUppercase(str: Character): boolean;
    isCnCharacter(str: Character): boolean;
    hasCnCharacter(str: Character): boolean;
    isSpecialCharacter(str: Character): boolean;
    hasSpecialCharacter(str: Character): boolean;
    isNumbersOrLetters(str: Character): boolean;
    isLengthBetween(str: Character, minLen: number, maxLen: number): boolean;
    isName(str: Character): boolean;
    isNickName(str: Character): boolean;
    isCompany(str: Character): boolean;
    isAmount(str: Character): boolean;
    isWeight(str: Character): boolean;
    isMobileNo(numStr: Character): boolean;
    isTelephoneNo(str: Character): boolean;
    isFax(str: Character): boolean;
    isWechatNo(str: Character): boolean;
    isUrl(str: Character): boolean;
    isCardNo(str: Character): boolean;
    isIdCardNo(str: Character): boolean;
    isEmailAddress(str: Character): boolean;
    isLoginName(str: Character): boolean;
};
export default _default;