🐛Skip category when error occurred during components parsing

[AdrySky]

Description

This will fix the components not rendering in the sidebar when error occurred in the script. It'll skip the category where the error occurred but still render every other components.

Pull Request Type

• Xircuits Core (Jupyterlab Related changes)
• Xircuits Canvas (Custom RD Related changes)
• Xircuits Component Library
• Testing Automation
• Documentation
• Sidebar

Type of Change

• New feature (non-breaking change which adds functionality)
• Bug fix (non-breaking change which fixes an issue)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Tests

1. Open any component's script
2. Make an error(e.g x = x else 5)
3. Try refreshing the components list
4. It'll display what the error
5. Also, the category of the error occurred will not render

Tested on?

• Windows
• Linux Ubuntu
• Centos
• Mac
• Others (State here -> xxx )

Notes

Currently, it'll only detect one error in the same file. It can't detect multiple error in a different folder/file.

[MFA-X-AI]

Awesome, this will really help in troubleshooting errors when the python parser breaks down.

Two things I'd like to comment on though -

1. I noticed that the notification overlays each other, ie if you leave the Xircuits running with the error log active, it will create multiple notifications that you need to press x multiple times. The best solution is just not to send it again if the notification panel is active. Another approach that would also has to do with the 2nd thing which is
2. The frequency of how the sidebar is refreshed. When fixing the syntax error code, the notification would pop-up every 3 seconds or so, which isn't really a good user experience. I think the best way of doing this is, if the python parser breaks down slow down the refresh rate to 5 mins, or until the user presses refresh.

Since it's a bit disruptive, I can't merge this yet. Hope you can look into it thanks.

[AdrySky]

Thanks for reviewing. It weird that your list get refreshed every 3 seconds as it should only refresh every 10 min. So I just make it don't refresh at all when an error occurred. However, you can still refresh list by pressing refresh button.

Edit: Ok my mistake..it does refresh every 3 seconds. I forgot to open xircuits. Ignore my previous commit, the bug still persist.

[MFA-X-AI]

Awesome. Now it warns the user when there's a syntax error, but not too disruptive to the point where I can actually still continue testing the things. Good work!