Test
const CHARS = "0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"
const uniqid = () => {
let now = Date.now(), chars = [], i = 8, id
while (i--) {
chars[i] = CHARS.charAt(now % 64)
now = Math.floor(now / 64)
}
id = chars.join("")
while (i++ < 8) {
id += CHARS.charAt(Math.floor(Math.random() * 64))
}
return id
}