Toggle navigation
MeasureThat.net
Create a benchmark
Tools
Feedback
FAQ
Register
Log In
nullish assignment vs if
(version: 0)
Comparing performance of:
??= vs if
Created:
one year ago
by:
Guest
Jump to the latest result
Script Preparation code:
let object;
Tests:
??=
object ??= {}
if
if (!object) { object = {} }
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (2)
Previous results
Fork
Test case name
Result
??=
if
Fastest:
N/A
Slowest:
N/A
Latest run results:
Run details:
(Test run date:
one year ago
)
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36
Browser/OS:
Chrome 133 on Windows
View result in a separate tab
Embed
Embed Benchmark Result
Test name
Executions per second
??=
74013192.0 Ops/sec
if
73036416.0 Ops/sec
Comments
Confirm delete:
Do you really want to delete benchmark?