JSitor, now supports
Optional Chaining - Example - https://jsitor.com/bIhQS-b4Y
Nullish Coalescing - Example - https://jsitor.com/QIPOSicZu
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Does Nullish coalescing still return a Zero when the tested value goes back to being null? Or is that react's fault
Hi Seanmclem, Sorry I am not able to understand what exactly is the condition you are asking. Is it ( 0 ?? null) or something else. If you want to test this by your self you can this web dev tool jsitor.com/QIPOSicZu and try this out. Thanks.
Referring to this
stackoverflow.com/questions/530480...
Nullish coalescing is a little different from the regular ternary operator and && operator statements.
In the statement
val1 ?? val2,
It will return val2 only if val1 is either null or undefined. For the rest of the other conditions, it will always return val1.
This looks amazing!
As a side note, I love how uncertain everyone sounds when they're talking about nullish coalescing.
Yes, now with this tool you get more clarity about this feature :)