export function isExternal(path) {
|
return /^(https?:|mailto:|tel:)/.test(path);
|
}
|
|
export function isPassword(str) {
|
return str.length >= 5;
|
}
|
|
export function isNumber(value) {
|
const reg = /^[0-9]*$/;
|
return reg.test(value);
|
}
|
|
export function isName(value) {
|
const reg = /^[\u4e00-\u9fa5a-zA-Z0-9]+$/;
|
return reg.test(value);
|
}
|
|
export function isIP(ip) {
|
const reg =
|
/^(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])\.(\d{1,2}|1\d\d|2[0-4]\d|25[0-5])$/;
|
return reg.test(ip);
|
}
|
|
export function isUrl(url) {
|
const reg =
|
/^(https?|ftp):\/\/([a-zA-Z0-9.-]+(:[a-zA-Z0-9.&%$-]+)*@)*((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9][0-9]?)(\.(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[1-9]?[0-9])){3}|([a-zA-Z0-9-]+\.)*[a-zA-Z0-9-]+\.(com|edu|gov|int|mil|net|org|biz|arpa|info|name|pro|aero|coop|museum|[a-zA-Z]{2}))(:[0-9]+)*(\/($|[a-zA-Z0-9.,?'\\+&%$#=~_-]+))*$/;
|
return reg.test(url);
|
}
|
|
export function isLowerCase(str) {
|
const reg = /^[a-z]+$/;
|
return reg.test(str);
|
}
|
|
export function isUpperCase(str) {
|
const reg = /^[A-Z]+$/;
|
return reg.test(str);
|
}
|
|
export function isAlphabets(str) {
|
const reg = /^[A-Za-z]+$/;
|
return reg.test(str);
|
}
|
|
export function isString(str) {
|
return typeof str === "string" || str instanceof String;
|
}
|
|
export function isArray(arg) {
|
if (typeof Array.isArray === "undefined") {
|
return Object.prototype.toString.call(arg) === "[object Array]";
|
}
|
return Array.isArray(arg);
|
}
|
|
export function isPort(str) {
|
const reg =
|
/^([0-9]|[1-9]\d|[1-9]\d{2}|[1-9]\d{3}|[1-5]\d{4}|6[0-4]\d{3}|65[0-4]\d{2}|655[0-2]\d|6553[0-5])$/;
|
return reg.test(str);
|
}
|
|
export function isPhone(str) {
|
const reg = /^1\d{10}$/;
|
return reg.test(str);
|
}
|
|
export function isIdCard(str) {
|
const reg =
|
/^[1-9]\d{5}(18|19|([23]\d))\d{2}((0[1-9])|(10|11|12))(([0-2][1-9])|10|20|30|31)\d{3}[0-9Xx]$/;
|
return reg.test(str);
|
}
|
|
export function isEmail(str) {
|
const reg = /^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/;
|
return reg.test(str);
|
}
|
|
export function isChina(str) {
|
const reg = /^[\u4E00-\u9FA5]{2,4}$/;
|
return reg.test(str);
|
}
|
|
export function isBlank(str) {
|
return (
|
str == null ||
|
false ||
|
str === "" ||
|
str.trim() === "" ||
|
str.toLocaleLowerCase().trim() === "null"
|
);
|
}
|
|
export function isTel(str) {
|
const reg =
|
/^(400|800)([0-9\\-]{7,10})|(([0-9]{4}|[0-9]{3})(-| )?)?([0-9]{7,8})((-| |转)*([0-9]{1,4}))?$/;
|
return reg.test(str);
|
}
|
|
export function isNum(str) {
|
const reg = /^\d+(\.\d{1,2})?$/;
|
return reg.test(str);
|
}
|
