Run results for: Proxy JS Get Benchmark Multiple InheritanceFix4

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/126.0.0.0 Safari/537.36

Browser: Chrome 126

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

Benchmark engine: Benchmark.js

28.9M/s

28.2M/s

Proxy

20.3M/s

View exact numbers

Test name	Executions per second
✓ o1	28,868,116 Ops/sec
o2	28,216,704 Ops/sec
Proxy	20,342,758 Ops/sec

Script Preparation code:

function multiInherit (p1,p2) {
  return Object.create(new Proxy(Object.create(null), {
    get (target, prop, receiver) {
      return p1[prop] || p2[prop]
    }
  }));
}

var o1 = {value:1}
var o2 = {value2:2}
var obj = multiInherit(o1, o2);

Tests:

o1
o1.value;
o2
o2.value
Proxy
obj.value2