Is it possible to display only the first
Is it possible to display only the first element of the array? I only need the object schema.
30 Replies
Yeah, in general when the data is to big to view, it would be very useful to display something, like first 5 or last 5. because you want to do a sanity check on what you are doing. (see that it is as you expect, or use the schema in the next step etc.
Just to be sure, would it be sufficient to have a button (display 1) next to the + button that would expand 100 ?
Maybe not need the button to expand to 100.
That may make the page crash or slow.
Display 1 and the schema when the object has a huge array.
Generally speaking, the schema is consistent when I work with large amounts of data.
My PC memory is 32GB. The page still crashes.
Yes i think it's displaying them. Just to be sure, the page crash when you expand the array specifically right ?
To be exact, after I clicked the Test Flow button several times, the page became stuck until it finally crashed.
I don't think the component instances that display JSON are being cleaned up promptly.
I use
for loops.
Each loop fetches a huge JSON data.Is there a way you could reproduce the error with a dummy flow and dummy huge JSON? It will be hard to solve otherwise
This is the last line of the JSON file. 48765 😂
I downloaded it back from the page with the processing results.
That is just one loop.
Let me think about it. 🤔
@rubenf Load the flow and test it.
1. Load The Flow.
2. Click the Test Flow Button.
3. Page slow. 🤯
4. Click twice and more.
5. Page Crash. 💥
Thanks!
How's the progress going? Any updates?
This is more important to me now.
I hard to dev because the page always crashed. 😂
Today I'm away from my laptop unfortunately
But will get to it first thing tomorrow
I'm in sf doing sales 🙂
your flow is working fine on firefox
I use Chrome.
I have a try in Firefox.
I've been doing some improvements
will release soon
Thanks
The flow working fine on Firefox Developer Edition.
I test the flow on Google Chrome Canary. The problem remains.
just committed some improvements for flows
I will have a test when the image is complete.
But Firefox is so smooth.
I upgraded to
1.108.1.
But it's not helpful for Chrome.
Now I change to use Firefox. 😂I'm unable to reproduce under chrome @zsnmwy with the flow above
I even made the list 10 elems long
but no crash
😂
Now I use Firefox.
could you confirm that running the flow above under chrome crash when doing test flow ? When does it do it in particular ? At the end of the for loop ?
The page freezes when it tries to handle huge JSON data and begins rendering.
After about 10 seconds, the page recovers, but it becomes too slow.
If I click the test flow button again, about three times, the page will freeze until Chrome thinks it's not working and kills it.
I feel like the entire UI rendering process is being blocked, and it cannot render properly.
I export the page performance data. You can import to Chrome.
Thanks, will try to reproduce on my own chrome with the flow and figure out what's up
I think the performance profile is better than a few sentences to describe.
I hope it can help you to analyze the problem.
Don't forget to unzip it first. 😂
rendering should be improved quite a bit in last version
Better than before. But the page still easy to freezes in Chrome.
Firefox has better performance.