Run results for: if-else vs switch dynamic

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36

Browser: Chrome 137

Operating system: Linux

Device Platform: Desktop

Date tested: 10 months ago

Test name	Executions per second
Switch case	221622.1 Ops/sec
if-else	158827.6 Ops/sec

Tests:

Switch case
const a = 1; switch (true) { case !a: console.log("a is !a"); break; case typeof a === 'number': console.log("a is number"); break; }
if-else
const a = 1; if (!a) { console.log("a is !a"); } else if (typeof a === 'number') { console.log("a is number"); }