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

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 17_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/119.0.6045.169 Mobile/15E148 Safari/604.1

Browser: Chrome Mobile iOS 119

Operating system: iOS 17.1

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
Destructuring Notation	27339788.0 Ops/sec
Dot Notation	26734972.0 Ops/sec
Bracket Notation	26972790.0 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