Run results for: Is Number Check

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 17_2_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.2 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 17

Operating system: iOS 17.2.1

Device Platform: Mobile

Date tested: 2 years ago

Benchmark engine: Benchmark.js

Test

26.8M/s

Test 2

11.5M/s

View exact numbers

Test name	Executions per second
✓ Test	26,822,208 Ops/sec
Test 2	11,509,604 Ops/sec

Script Preparation code:


function toStrCase(obj){
  return typeof obj === 'number';
}
function consCase(obj){
  return !Number.isNaN(obj)
}

Tests: