Run results for: array.join vs string literal

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36

Browser: Chrome 108

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
classNameGenerator	3634202.8 Ops/sec
literal string	5692721.0 Ops/sec

Script Preparation code:

var test = "bdahjsbfahjdfbahdf"
var test2 = "nfajkdsfnklruiefbruiefhqbgrhbgqlk"
var test3 = "abldfjbafbeirwubfejkwbfkwlfbbdabsjkdblKDBKAJBSDK"

Tests:

classNameGenerator
const classNameGenerator = (...args) => { return args.join(' '); }; const res = classNameGenerator(test, test2, test3);
literal string
const finalString2 = `${test} ${test2} ${test3}`;