gk skips a line if cursor is at column 0 position (Obsidian)

[apotenza92]

gk skips a line if cursor is at column 0 position (Obsidian)

[nightwing]

@Opisek seems to be a bug in EditorSelection.range which creates a cursor that is displayed as a range with assoc=1, but behaves as one with assoc=-1

[Opisek]

For clarification, this only happens when the line is wrapped, correct?

[apotenza92]

Yes that's correct. Apologies I should've mentioned that.

[Opisek]

I'm afraid this is a CodeMirror issue, rather than CodeMirror Vim.

The unexpected behaviour is generated here and does exactly what described in the issue.

Example:

• My lines are 100 characters long.
• My first line contains a 100 letters.
• My second line contains 200 letters and wraps.
• Let the cursor be on the first character of the third line (wrapped second line).
• The cursor position is 200.
• Calling CodeMirror's moveVertically will return 0 instead of 100.

I am unsure if this is the intended behaviour of the relevant function. A monkey-patch on our end would be to artificially move the cursor one character to the right and then back to the left, but I imagine that would introduce even more bugs.

I believe this is the relevant function upstream.

Update:
I am unable to reproduce this issue in raw CodeMirror, wherefore I haven't opened an issue there yet. Seemingly equal calls to that function on the same version of CodeMirror View result in different results when I press arrow up in CodeMirror vs gk in CodeMirror Vim.
Will continue to investigate when I find some time, but I'm momentarily out of ideas.