V
function validPass(password){
let regExp = /[A-z0-9]{4,19}?[0-9]+/gi
return password.match(regExp)?.[0] === password ? "VALID" : "INVALID"
}
Size: a a a
V
function validPass(password){
let regExp = /[A-z0-9]{4,19}?[0-9]+/gi
return password.match(regExp)?.[0] === password ? "VALID" : "INVALID"
}
XL
ЛХ
function validPass(password){
let regExp = /[A-z0-9]{4,19}?[0-9]+/gi
return password.match(regExp)?.[0] === password ? "VALID" : "INVALID"
}
const regExp
LR
ЛХ
A
j
function validPass(password){
let regExp = /[A-z0-9]{4,19}?[0-9]+/gi
return password.match(regExp)?.[0] === password ? "VALID" : "INVALID"
}
ЛХ
function validPass(password){
let regExp = /[A-z0-9]{4,19}?[0-9]+/gi
return password.match(regExp)?.[0] === password ? "VALID" : "INVALID"
}
function validPassword(password) {
return new RegExp('[A-z0-9]{4,19}?[0-9]+', 'gi').test(password)
}
j
function validPassword(password) {
return new RegExp('[A-z0-9]{4,19}?[0-9]+', 'gi').test(password)
}
ЛХ
Q
null[0]
ВЩ
/[A-z0-9]{4,19}?[0-9]+/gi
ЛХ
/[A-z0-9]{4,19}?[0-9]+/gi
/[A-z0-9]{4,19}?[0-9]+/gi.test
имхо не оч выглядитЛХ
j
Q
Q
Q
ЛХ
ЛХ