Ensure at least 1 symbol and 1 number in id

[Eric Uldall]

I'm using this library to generate a random password and to meet the requirements it MUST HAVE at least 1 symbol and 1 number. As of now I'm doing it like this:

  const rand = (min, max) => Math.random() * (max - min) + min;
  const symbols = nanoid.customAlphabet('!@#$%^&*-_', rand(1, 3));
  const numbers = nanoid.customAlphabet('0123456789', rand(1, 3));
  return [symbols(), numbers(), nanoid(12)]
    .join('').split('')
    .map(value => ({ value, sort: Math.random() }))
    .sort((a, b) => a.sort - b.sort)
    .map(({ value }) => value)
    .join('');

Is there a built in way to do something like this?

[Andrey Sitnik]

No. You can use your trick or another tool for this case.

We are focusing on simple task to have nano size.