Run results for: Nullish coalescing (??) vs logical OR (||)

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; ELE-AL00) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/100.0.4896.58 Mobile Safari/537.36

Browser: Chrome Mobile 100

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
Nullish coalescing (??)	385655.8 Ops/sec
Logical OR (\|\|)	379406.2 Ops/sec
Nullish coalescing (??) [short-circuit]	694296640.0 Ops/sec
Logical OR (\|\|) [short-circuit]	678170944.0 Ops/sec

Tests:

Nullish coalescing (??)
let x = null ?? undefined ?? null ?? undefined ?? null ?? undefined ?? null ?? undefined ?? null ?? undefined ?? 1;
Logical OR (||)
let x = null || undefined || null || undefined || null || undefined || null || undefined || null || undefined || 1;
Nullish coalescing (??) [short-circuit]
let x = 1 ?? undefined ?? null ?? undefined ?? null ?? undefined ?? null ?? undefined ?? null ?? undefined ?? 1;
Logical OR (||) [short-circuit]
let x = 1 || undefined || null || undefined || null || undefined || null || undefined || null || undefined || 1;