feat: add gitsigns.nvim support

README.md

@@ -107,6 +107,7 @@ From now on, we will gradually support it :dog:
 - [flash.nvim](https://github.com/folke/flash.nvim)
 - [fugitive.vim](https://github.com/tpope/vim-fugitive)
 - [fzf.vim](https://github.com/junegunn/fzf.vim)
+- [gitsigns.nvim](https://github.com/lewis6991/gitsigns.nvim)
 - [lightline.vim](https://github.com/itchyny/lightline.vim)
 - [null-ls.nvim](https://github.com/jose-elias-alvarez/null-ls.nvim)
 - [nvim-cmp](https://github.com/hrsh7th/nvim-cmp)

colors/dogrun.vim

@@ -205,6 +205,10 @@ hi FernBranchText guifg=#929be5 ctermfg=104 gui=NONE cterm=NONE
 hi FernLeafSymbol guifg=#548e7c ctermfg=66 gui=NONE cterm=NONE
 hi FernLeafText guifg=#9ea3c0 ctermfg=146 gui=NONE cterm=NONE
 hi FernMarked guifg=#59b6b6 ctermfg=73 gui=NONE cterm=NONE
+hi GitSignsAdd guifg=#7cbe8c ctermfg=108
+hi GitSignsChange guifg=#a8a384 ctermfg=144
+hi GitSignsDelete guifg=#b871b8 ctermfg=133
+hi GitSignsChangeDelete guifg=#28795c ctermfg=29
 hi GitGutterAdd guifg=#7cbe8c ctermfg=108
 hi GitGutterChange guifg=#a8a384 ctermfg=144
 hi GitGutterDelete guifg=#b871b8 ctermfg=133

generator/src/highlight.rs

@@ -584,6 +584,12 @@ pub fn get_highlights() -> Vec<Highlight> {
         hi!("FernLeafSymbol", darkteal, -, -, None, -),
         hi!("FernLeafText", mainfg, -, -, None, -),
         hi!("FernMarked", cyan, -, -, None, -),
+        // gitsigns.nvim
+        // https://github.com/lewis6991/gitsigns.nvim
+        hi!("GitSignsAdd", green, -, -, -, -),
+        hi!("GitSignsChange", yellow, -, -, -, -),
+        hi!("GitSignsDelete", pink, -, -, -, -),
+        hi!("GitSignsChangeDelete", difftextbg, -, -, -, -),
         // vim-gitgutter
         // https://github.com/airblade/vim-gitgutter
         hi!("GitGutterAdd", green, -, -, -, -),