Run results for: Object Property Access Notation: Destructuring vs. Dot. vs. Bracket

Run details:

User agent: Mozilla/5.0 (Linux; Android 7.0; SAMSUNG SM-G925F) AppleWebKit/537.36 (KHTML, like Gecko) SamsungBrowser/13.0 Chrome/83.0.4103.106 Mobile Safari/537.36

Browser: Chrome Mobile 83

Operating system: Android 7.0

Device Platform: Mobile

Date tested: 3 years ago

Test name	Executions per second
Destructuring Notation	2232591.0 Ops/sec
Dot Notation	1960513.5 Ops/sec
Bracket Notation	1928073.2 Ops/sec

Script Preparation code:

var globalData = {
  data: {
   property: "value",
  },
};

Tests:

Destructuring Notation
var { data } = globalData;
Dot Notation
var dot = globalData.data;
Bracket Notation
var bracket = globalData['data']

Run results for: Object Property Access Notation: Destructuring vs. Dot. vs. Bracket

Destructuring Notation

Dot Notation

Bracket Notation