Run results for: string concatenation 2

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/111.0.0.0 Safari/537.36

Browser: Chrome 111

Operating system: Linux

Device Platform: Desktop

Date tested: 2 years ago

Tests:

for
const nums = 65536; const random = new Uint8Array(nums); crypto.getRandomValues(random) const RG_CHARSET = '0123456789ABCDEFGHIJKLMNOPQRSTUVXYZabcdefghijklmnopqrstuvwxyz-._'; let z = ''; for(let i = 0; i < nums; i += 1) { z + RG_CHARSET[random[i] & RG_CHARSET.length] }
forEach
const nums = 65536; const random = new Uint8Array(nums); crypto.getRandomValues(random) const RG_CHARSET = '0123456789ABCDEFGHIJKLMNOPQRSTUVXYZabcdefghijklmnopqrstuvwxyz-._'; let t = ''; random.forEach(randomNumber => t + RG_CHARSET[randomNumber & RG_CHARSET.length])
reduce
const nums = 65536; const random = new Uint8Array(nums); crypto.getRandomValues(random) const RG_CHARSET = '0123456789ABCDEFGHIJKLMNOPQRSTUVXYZabcdefghijklmnopqrstuvwxyz-._'; random.reduce( (randomString, randomNumber) => randomString + RG_CHARSET[randomNumber % RG_CHARSET.length], '' );
map + join
const nums = 65536; const random = new Uint8Array(nums); crypto.getRandomValues(random) const RG_CHARSET = '0123456789ABCDEFGHIJKLMNOPQRSTUVXYZabcdefghijklmnopqrstuvwxyz-._'; random.map(randomNumber => RG_CHARSET[randomNumber & RG_CHARSET.length]).join('');