function isExternal(path) {
return /^(https?:|mailto:|tel:)/.test(path)
}
function isPassword(str) {
return str.length >= 6
}
function isNumber(value) {
const reg = /^[0-9]*$/
return reg.test(value)
}
function isName(value) {
const reg = /^[\u4e00-\u9fa5a-zA-Z0-9]+$/
return reg.test(value)
}
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])$/
return reg.test(ip)
}
function isUrl(url) {
const reg =
/^(https?|ftp):\/\/([a-zA-Z0-9.-]+(:[a-zA-Z0-9.&%$-]+)*@)*((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]+)*(\/($|[a-zA-Z0-9.,?'\\+&%$#=~_-]+))*$/
return reg.test(url)
}
function isLowerCase(str) {
const reg = /^[a-z]+$/
return reg.test(str)
}
function isUpperCase(str) {
const reg = /^[A-Z]+$/
return reg.test(str)
}
function isAlphabets(str) {
const reg = /^[A-Za-z]+$/
return reg.test(str)
}
function isString(str) {
return typeof str === 'string' || str instanceof String
}
function isArray(arg) {
if (typeof Array.isArray === 'undefined') {
return Object.prototype.toString.call(arg) === '[object Array]'
}
return Array.isArray(arg)
}
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])$/
return reg.test(str)
}
function isPhone(str) {
const reg = /^1\d{10}$/
return reg.test(str)
}
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]$/
return reg.test(str)
}
function isEmail(str) {
const reg = /^\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*$/
return reg.test(str)
}
function isChina(str) {
const reg = /^[\u4E00-\u9FA5]{2,4}$/
return reg.test(str)
}
function isBlank(str) {
return (
str == null ||
false ||
str === '' ||
str.trim() === '' ||
str.toLocaleLowerCase().trim() === 'null'
)
}
function isTel(str) {
const reg =
/^(400|800)([0-9\\-]{7,10})|(([0-9]{4}|[0-9]{3})(-| )?)?([0-9]{7,8})((-| |转)*([0-9]{1,4}))?$/
return reg.test(str)
}
function isNum(str) {
const reg = /^\d+(\.\d{1,2})?$/
return reg.test(str)
}
export {
isExternal,
isPassword,
isNumber,
isName,
isIP,
isUrl,
isLowerCase,
isUpperCase,
isAlphabets,
isString,
isArray,
isPort,
isPhone,
isIdCard,
isEmail,
isChina,
isBlank,
isTel,
isNum,
}
