Run results for: internal scope

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:130.0) Gecko/20100101 Firefox/130.0

Browser: Firefox 130

Operating system: Linux

Device Platform: Desktop

Date tested: one month ago

Test name	Executions per second
internal scope	3160.7 Ops/sec
external scope	3324.0 Ops/sec

Script Preparation code:

let x = 0

Tests:

internal scope
let r = 0; for(let i = 0; i < 1000000; i++) { let x = 1; r += x; }
external scope
let r = 0; let x = 0; for(let i = 0; i < 1000000; i++) { x = 1; r += x; }