get_token_sq_c: skip char2nr for fixed values

[blueyed]

In Python it would use ord(), which does not work for "\e".

But apart from that viml_char2nr should probably be made to support/handle \e?
(Note however that "\e" is an invalid escape sequence in Python, so should be r"\e" there then)

[tyru]

I want to merge this but codecov failed?
I don't know codecov and how to see that info...

[blueyed]

It "just" reports that the code in this PR/diff is not covered: https://codecov.io/gh/vim-jp/vim-vimlparser/compare/045da67d201b4f334c3c2ce0ad77abbf3a9be5ee...d3bca7fed5144d64959b86c59220e50d08d094c3

I've not checked if that's the case really (or if it is due to covimerage not handling this correctly) - but it should not block us from merging it.
It's just an indicator that the code is not tested, and would be more critical for new code (where it shows that a test is missing).

[blueyed]

Check the "Diff" tab - https://codecov.io/gh/vim-jp/vim-vimlparser/compare/045da67d201b4f334c3c2ce0ad77abbf3a9be5ee...d3bca7fed5144d64959b86c59220e50d08d094c3/diff

[tyru]

@blueyed Okay, thanks!