SOURCE

const reg = /(?!.*\s)(?=.*[0-9])(?=.*[A-Z])(?=.*[a-z])(?=.*[^a-zA-Z0-9]).{8,30}/
const passArr = [
    "Desktop#sz06",
    "Desktop#sz0\6",
    "Desktopsz0\6",

    "Desktopsz06",
    "Desktop#sz06 ",
    "Desktop#s z06",
    " Desktop#sz06",
    ]
passArr.forEach((item)=>{
    console.log(reg.test(item));
})