alphanumeric-random-string-generator

AlphaNumeric Random String Generator

Simple generator.
Input: length (integer)
Output: random alphanumeric string (null if not an integer as input)

const alphanumericRandom = require('alphanumeric-random-string-generator');

alphanumericRandom(); //null
alphanumericRandom("hello"); //null
alphanumericRandom(3); //3Ke