queryCache.findAll(key) weird behaviour
hi.
I have a function which returns some cache data
but i want it to return undefined while nothing found
in that case im getting some strange result
return undefined doesnt work
and im getting 2 console logs output with and without data
can anyone explain why is that happening?
4 Replies
conscious-sapphire•3y ago
Where is
getAllFetchedItems called?vicious-goldOP•3y ago
this getAllFetchedItems returned by another function(not executed, function declaration) which is also returned and executed by another function(arrow function). all of these wrapper-functions are synchronious
conscious-sapphire•3y ago
Looks like the issue is
getAllFetchedItems being called multiple times, if you can show the code maybe we can help figuring out whyvicious-goldOP•3y ago
yea it is. many times. every render(im using react) i guess. but why usual js flow breaks?(undefined doesnt work)
this function is made for pagination.
im doing queries with some variables(pagination page number) and all of data stored under one key in cache.
this is how i get all of the data to render
queryCache.findAll is synchronious the docs said