An easy way of getting unique IDs as a string for your project.
npm i make-unique-id --save
const myUniqueId = getUniqueId();
It contains numbers, uppercase letters and lowercase letters in random occurences. The output can look like one of those examples:
u66YTN1X906a
M0RC648F134A
14I22L75418z3
1K286J016f7S