The configuration to enable italic comments (1) is like the name suggests
limited to comments only, but there are other use cases like the
italic style in Markdown (2).
This commit adds a new theme configuration to explicitly enable italics.
The configurations is enabled by default when running in "gui" mode and
is disabled by default in "term" mode.
The reason for this standard behavior is the fact that there are still
shells and terminals which are not able to handle italics. Enabling
italics for terminals by default would cause unpredictable bugs and
graphical glitches.
The new configuration is named "nord_italic".
References:
(1) https://github.com/arcticicestudio/nord-vim#italic-comments
(2) https://github.com/arcticicestudio/nord-vim/issues/84
GH-88
The implemented feature in this GH-58 changed the background color of
the status bar ("StatusLine") group to "nord3", but the "WildMenu" group
also useed "nord3" as background color for the current tab selection.
This commit changes the "WildMenu" background color to "nord1" which is
available for both terminal ("nord1_term") and GUI ("nord1_gui") mode.
Related to GH-58
GH-64
Adapted to the MIT license migration of the main "Nord" (1) project.
Detailed information can be found in the main task ticket.
All license SVG badges and the "LICENSE.md" content have been updated.
In addition all source code comment header have also been simplified.
References:
* (1) https://github.com/arcticicestudio/nord
Subtask of arcticicestudio/nord#55
GH-69
The variable has been renamed to "nord_uniform_status_lines" to better
match the name scheme. The documentation style has been updated and
preview screenshots have been added.
GH-37
Added a theme configuration to let the users decide whether they want
to use colorful or uniform diff backgrounds.
The colorful diff is the default using the current colors for added,
changed and deleted elements and the default background color (nord0).
The "reverse" attribute gets applied which results in a colored
background and a dark foreground.
Setting the "g:nord_uniform_diff_background" variable to "1" enables
the uniform diff background using "nord1".
GH-60
This adds support for "junegunn/vim-plug" for the "PlugClean" command
which used the "Ignore" group for deleted directory listings resulting
in unreadable text when "cursorline" has been set.
GH-43
configure statusline with
```vim
let g:nord_statusline_uniform = 1
```
default is to use brighter background (`0`), but easily configurable
with by setting `g:nord_statusline_uniform` to `1`)
NOTE: this does not work with airline or lightline
