Answers for "node js random string and number"

6

javascript function generate a random string

//Create a function that returns a string, of a given length
const genRand = (len) => {
  return Math.random().toString(36).substring(2,len+2);
}

console.log(genRand(8));
//Expected output example: 4yg020wn
Posted by: Guest on December-15-2021
0

random string Javascript

it('should add random string into input field ', async () => {
    
    const characters ='ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
    function generateString(length) {
        let result = ' ';
        const charactersLength = characters.length;
        for ( let i = 0; i < length; i++ ) {
            result += characters.charAt(Math.floor(Math.random() * charactersLength));
        }
    
        return result;
    }
    let input = await $('#email')
        await input.addValue(generateString(5))
    
        await browser.pause(4000);        
    })
Posted by: Guest on April-23-2022

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