Generate alphanumeric ID

newid.js

function newid() {
  const base = "123456789ABCDEFGHJKLMNPQRSTUVWXYZabcdefghijkmnopqrstuvwxyz"; // base58
  const size = 11;

  let id = new Uint8Array(size);
  crypto.getRandomValues(id);

  let result = "";

  for (let i = 0; i < size; i++) {
    result += base[id[i] % base.length];
  }

  return result;
}