Object.keys vs direct property access

Benchmark created on February 15, 2023

Setup

const obj1 = {
  firstRowIndex: 0,
  lastRowIndex: 9,
  firstColumnIndex: 0,
  lastColumnIndex: 9
}

const obj2 = {
  firstRowIndex: 0,
  lastRowIndex: 9,
  firstColumnIndex: 0,
  lastColumnIndex: 9
}

Test runner

const result = Object.keys(obj1).every(key => obj1[key] === obj2[key]);

const result = obj1.firstRowIndex === obj2.firstRowIndex && obj1.lastRowIndex === obj2.lastRowIndex && obj1.firstColumnIndex === obj2.firstColumnIndex && obj1.lastColumnIndex === obj2.lastColumnIndex;

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

• Revision 1: published on February 15, 2023