Optional Chaining vs. Non-optional Chaining (v2)

Revision 2 of this benchmark created on

Description

Optional chaining performance vs. && operators at every level

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Testing in
TestOps/sec
Using Optional Chaining
let trackingNumbers = ['hi'];

if(trackingNumbers?.[0] === 'hi') {
console.log("YAY");	
}
ready
&& Operators at Each Level
let trackingNumbers = ['hi'];

if(trackingNumbers.length && trackingNumbers[0] === 'hi') {
console.log("YAY");	
}
ready

Revisions

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