Run results for: ES2020 Optional Chaining versus _.get lodash

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; K) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 142

Operating system: Android

Device Platform: Mobile

Date tested: 10 months ago

Benchmark engine: Benchmark.js

Optional Chaining

104.1M/s

Lodash

4.2M/s

View exact numbers

Test name	Executions per second
✓ Optional Chaining	104,059,464 Ops/sec
Lodash	4,240,322 Ops/sec

Script Preparation code:

var obj = {a: {b: {c: {d: 1}}}}
var badObj = {}

Tests: