Generate random string/characters in JavaScript - Stack Overflow

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Wed Jul 20 2022 14:46:44 GMT+0000 (Coordinated Universal Time)

function makeid(length) {
    var result           = '';
    var characters       = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
    var charactersLength = characters.length;
    for ( var i = 0; i < length; i++ ) {
      result += characters.charAt(Math.floor(Math.random() * 
 charactersLength));
   }
   return result;
}

console.log(makeid(5));

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https://stackoverflow.com/questions/1349404/generate-random-string-characters-in-javascript

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Generate random string/characters in JavaScript - Stack Overflow

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