TheDreadedAndy
commented
7 months ago Just a note: It seems vims virtual text behavior with 'after' + 'truncate' is a little odd. It will keep appending to the line until the first text must be truncated, then any future text will go on the next line until it needs to be truncated, etc.
Example:
def foo(): E> An error E> Another err...
E> A third error E> A long fourth err...
There's currently not a way to configure the wrapping mode of diagnostic virtual text. This prevents users from configuring diagnostics like the default in neovim, which is after the line containing the error and truncated when too long.
This PR adds a configuration option that lets the wrapping mode be forced to either 'wrap' or 'truncate', or kept as it was before this PR ('default', the default value, which uses 'wrap' for 'after' and 'truncate' for 'above' and 'below').