Run results for: JS Proxy vs Getter - Actual

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:147.0) Gecko/20100101 Firefox/147.0

Browser: Firefox 147

Operating system: Windows

Device Platform: Desktop

Date tested: 5 months ago

Raw access

1277.7M/s

Function

1275.1M/s

Getter

1273.3M/s

Proxy

52.8M/s

View exact numbers

Test name	Executions per second
✓ Raw access	1,277,675,520 Ops/sec
Function	1,275,143,936 Ops/sec
Getter	1,273,338,240 Ops/sec
Proxy	52,755,372 Ops/sec

Script Preparation code:

obj = {
  value: "Value",
  getData() {
    return "Value";
  },
  get data() {
    return "Value";
  }
};

proxy = new Proxy({}, {
  get(_, prop) {
    if(prop !== "value") return;
    
    return "Value";
  }
});

Tests:

Raw access
obj.value;
Function
obj.getData();
Getter
obj.data;
Proxy
proxy.value;