Benchmark: Object Property Access Notation: Destructuring vs. Dot. vs. Bracket with multiple accessing

Script Preparation code:

var globalData = {
  data: {
   data: {
     restaurants : [
       {
         name:"name1",
         adress:"ad1",
         city:"city1"
       },
       {
         name:"name2",
         adress:"ad2",
         city:"city2"
       }
       ]
   },
  },
};

Tests:

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

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Destructuring Notation
Dot Notation
Bracket Notation

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 9 months ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/115.0.0.0 Safari/537.36 Edg/115.0.1901.188

Browser/OS: Chrome 115 on Windows

View result in a separate tab

Test name	Executions per second
Destructuring Notation	26550420.0 Ops/sec
Dot Notation	16778100.0 Ops/sec
Bracket Notation	16865650.0 Ops/sec

Object Property Access Notation: Destructuring vs. Dot. vs. Bracket with multiple accessing (version: 0)

Comparing performance of: Destructuring Notation vs Dot Notation vs Bracket Notation

Created: one year ago by: Guest

Jump to the latest result

Destructuring Notation

Dot Notation

Bracket Notation

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A