Keep highlighting when there are syntax errors about semshi

[thealexgraham]

FYI to anyone who stumbles on this looking to fix the issue with highlighting match/case, @wookayin has forked the project and kindly updated it to allow the 3.10+ interpreter to be used which stops match statements from tripping up the highlighting in the rest of the file: https://github.com/wookayin/semshi.

[numirias]

All the highlights are cleared when a syntax error detected.

Highlights that have been applied should persist while a syntax error is present. Could you give a reproduction case where highlights disappear once a syntax error occurs?

But note that for Semshi, the code is meaningless as long as there's a syntax error. Once I add tree-sitter support however, it will be possible to keep updating highlights even with incorrect syntax.

[vietspaceanh]

Thank you for your response. I have an example as follows:

With normal Python code on the left, semshi works fine. On the right, I add 3 lines with keywords case and match, which are keywords of Coconut lang and not available in Python. Then, semshi clear the highlights of imported modules and function arguments.
If you need more information please let me know.

I saw the semshi#tolerate_syntax_errors option and don't know if there is a simple fix by adjusting that?