Another commit for neovim

- highlights: delete unused ones, set some custom highlights for
  specified plugins. Also use orange for TSType (to distinguish with
  TSKeyword)
- plugins: remove coq_nvim

home/.config/nvim/lua/modules/completion.lua

@@ -193,12 +193,12 @@ function M.snippets_conf()
         ext_opts = {
             [types.choiceNode] = {
                 active = {
-                    virt_text = {{'●', 'Orange'}}
+                    virt_text = {{'●', 'LuaSnipChoice'}}
                 }
             },
             [types.insertNode] = {
                 active = {
-                    virt_text = {{'●', 'Blue'}}
+                    virt_text = {{'●', 'LuaSnipInsert'}}
                 }
             }
         }
@@ -208,21 +208,6 @@ function M.snippets_conf()
     require('luasnip/loaders/from_vscode').load()
 end
 
--- function M.coq_conf()
---     -- To add snippets from lsp servers, change lsp.lua:
---     -----
---     -- local coq = require('coq')
---     -- lspconf.<server>.setup(...) --> lspconf.<server>.setup(coq.lsp_ensure_capabilities(...))
---     vim.g.coq_settings = {
---         auto_start = true,
---         display = {
---             icons = {
---                 mode = 'none'
---             }
---         }
---     }
--- end
-
 function M.autotag_conf()
     require('nvim-ts-autotag').setup {
         filetypes = {

home/.config/nvim/lua/modules/lsp.lua

@@ -491,11 +491,11 @@ end
 --             exclude = {'org'}, -- list of file types to exclude highlighting
 --         },
 --         colors = {
---             error = {'LspDiagnosticsDefaultError', 'TSDanger', 'Red'},
+--             error = {'LspDiagnosticsDefaultError', 'TSDanger', '#bf616a', '#e06c75'},
---             warning = {'LspDiagnosticsDefaultWarning', 'TSWarning', 'Yellow'},
+--             warning = {'LspDiagnosticsDefaultWarning', 'TSWarning', '#ebcb8b', '#e5c07b'},
---             info = {'LspDiagnosticsDefaultInformation', 'TSNote', 'Blue'},
+--             info = {'LspDiagnosticsDefaultInformation', 'TSNote', '#81a1c1', '#61afef'},
---             hint = {'LspDiagnosticsDefaultHint', 'Cyan'},
+--             hint = {'LspDiagnosticsDefaultHint', '#88c0d0', '#56b6c2'},
---             default = {'Normal', 'White'}
+--             default = {'Normal', '#d8dee9', '#abb2bf'}
 --         },
 --         search = {
 --             command = 'rg',
@@ -524,10 +524,10 @@ end
 
 function M.dap_conf()
     local dap = require('dap')
-    vim.fn.sign_define('DapBreakpoint', {text='', texthl='Orange'})
+    vim.fn.sign_define('DapBreakpoint', {text='', texthl='DapSignDefault'})
-    vim.fn.sign_define('DapLogPoint', {text='', texthl='Orange'})
+    vim.fn.sign_define('DapLogPoint', {text='', texthl='DapSignDefault'})
-    vim.fn.sign_define('DapStopped', {text='ﱢ', texthl='Orange'})
+    vim.fn.sign_define('DapStopped', {text='ﱢ', texthl='DapSignDefault'})
-    vim.fn.sign_define('DapBreakpointRejected', {text='', texthl='Red'})
+    vim.fn.sign_define('DapBreakpointRejected', {text='', texthl='DapSignRejected'})
 
     -- Mappings
     vim.api.nvim_command('n', '<leader>dn', ':lua require("dap").continue()<CR>', {noremap = true, silent = true})

home/.config/nvim/lua/options.lua

@@ -100,7 +100,7 @@ function M.load_options()
     -- opt.ttimeout       = true
     opt.timeoutlen     = 500
     opt.ttimeoutlen    = 25
-    opt.updatetime     = 1000 -- how frequently writing to swap file is
+    opt.updatetime     = 150
     opt.redrawtime     = 1500
 
     -- No swapfile

home/.config/nvim/lua/plugins.lua

@@ -264,15 +264,6 @@ return packer.startup(function(use)
         after = 'nvim-cmp',
         config = completion.autopairs_conf
     }
-    -- use {
-    --     'ms-jpq/coq_nvim',
-    --     branch = 'coq',
-    --     event = 'InsertEnter',
-    --     run = ':COQdeps',
-    --     wants = 'coq.artifacts',
-    --     requires = {{'ms-jpq/coq.artifacts', branch = 'artifacts', opt = true}},
-    --     setup = completion.coq_conf
-    -- }
     use {
         'windwp/nvim-ts-autotag',
         ft = {

home/.config/nvim/lua/themes/nord/init.lua

@@ -26,30 +26,20 @@ end
 
 -- Editor related groups
 function M.highlight_editor()
-    -- Color groups for other uses
-    hi('Red', c.red, '', '', '')
-    hi('Green', c.green, '', '', '')
-    hi('Yellow', c.yellow, '', '', '')
-    hi('Blue', c.blue, '', '', '')
-    hi('Purple', c.purple, '', '', '')
-    hi('Cyan', c.cyan, '', '', '')
-    hi('Orange', c.orange, '', '', '')
-    hi('White', c.fg, '', '', '')
-
-    -- Attributes
-    hi('Bold'     , '', '', 'bold'     , '')
-    hi('Italic'   , '', '', 'italic'   , '')
-    hi('Underline', '', '', 'underline', '')
-
     -- Editor
+    hi('NormalFloat', c.fg    , c.grey2, '', '')
     hi('ColorColumn', ''      , c.grey1, '', '')
     hi('Cursor'     , c.black , c.fg   , '', '')
+    hi('CursorIM'   , c.black , c.white1, '', '')
     hi('CursorLine' , ''      , c.grey1, '', '')
+    hi('TermCursorNC', ''     , c.grey1, '', '')
+    hi('Underlined' , c.green , ''     , 'underline', '')
+    hi('Ignore'     , c.grey1 , ''     , '', '')
     hi('Error'      , c.fg    , c.red  , '', '')
-    hi('iCursor'    , c.black , c.fg   , '', '')
     hi('LineNr'     , c.grey3 , ''     , '', '')
     hi('MatchParen' , c.cyan  , c.grey3, '', '')
-    hi('NonText'    , c.grey2 , ''     , '', '')
+    hi('NonText'    , c.highlight, ''     , '', '')
+    hi('EndOfBuffer', c.highlight, ''      , '', '')
     hi('Normal'     , c.fg    , c.black, '', '')
     hi('Pmenu'      , c.fg    , c.grey2, '', '')
     hi('PmenuSbar'  , c.fg    , c.grey2, '', '')
@@ -62,11 +52,15 @@ function M.highlight_editor()
     hi('SpellRare'  , c.white2, c.black, 'undercurl', c.white2)
     hi('Visual'     , ''      , c.grey2 , '', '')
     hi('VisualNOS'  , ''      , c.grey2 , '', '')
-    -- Neovim support
+
+    -- quickfix
+    hi('QuickFixLine' , ''     , c.blue  , '', '')
+    hi('qfLineNr'     , c.yellow, ''      , '', '')
+
+    -- :checkhealth
     hi('healthError'  , c.red   , c.grey1, '', '')
     hi('healthSuccess', c.green , c.grey1, '', '')
     hi('healthWarning', c.yellow, c.grey1, '', '')
-    hi('TermCursorNC' , ''      , c.grey1, '', '')
 
     -- Gutter
     hi('CursorColumn', ''     , c.grey1, '', '')
@@ -79,7 +73,6 @@ function M.highlight_editor()
     hi('Directory', c.cyan, '', '', '')
 
     -- Prompt
-    hi('EndOfBuffer', c.grey1, ''      , '', '')
     hi('ErrorMsg'   , c.fg   , c.red   , '', '')
     hi('ModeMsg'    , c.fg   , ''      , '', '')
     hi('MoreMsg'    , c.cyan , ''      , '', '')
@@ -116,7 +109,6 @@ function M.highlight_syntax()
     hi('Conceal', '', '', '', '')
     hi('Conditional', c.blue, '', '', '')
     hi('Constant', c.fg, '', '', '')
-    hi('Decorator', c.orange, '', '', '')
     hi('Define', c.blue, '', '', '')
     hi('Delimiter', c.white2, '', '', '')
     hi('Exception', c.blue, '', '', '')
@@ -139,9 +131,8 @@ function M.highlight_syntax()
     hi('Structure', c.blue, '', '', '')
     hi('Tag', c.fg, '', '', '')
     hi('Todo', c.yellow, '', '', '')
-    hi('Type', c.blue, '', '', '')
+    hi('Type', c.orange, '', '', '')
     hi('Typedef', c.blue, '', '', '')
-    cmd('hi! link Annotation Decorator')
     cmd('hi! link Macro Define')
     cmd('hi! link PreCondit PreProc')
     cmd('hi! link Variable Identifier')
@@ -196,7 +187,7 @@ end
 
 -- Treesitter (:h nvim-treesitter-highlights)
 function M.highlight_treesitter()
-    cmd('hi! link TSAnnotation Annotation')
+    hi('TSAnnotation', c.dark_blue, '', 'italic', '')
     hi('TSCharacter', c.green, '', '', '')
     hi('TSConstructor', c.blue, '', '', '')
     hi('TSConstant', c.yellow, '', '', '')
@@ -225,14 +216,15 @@ function M.highlight_treesitter()
     hi('TSStringRegex', c.teal, '', '', '')
     hi('TSStringEscape', c.purple, '', '', '')
     hi('TSSymbol', c.purple, '', '', '')
-    hi('TSType', c.blue, '', '', '')
+    hi('TSType', c.orange, '', '', '')
-    hi('TSTypeBuiltin', c.blue, '', '', '')
+    hi('TSTypeBuiltin', c.orange, '', '', '')
     hi('TSTag', c.fg, '', '', '')
     hi('TSTagDelimiter', c.purple, '', '', '')
     hi('TSText', c.fg, '', '', '')
     hi('TSTextReference', c.purple, '', '', '')
+    hi('TSStrong' , c.fg, '', 'bold', '')
     hi('TSEmphasis', c.fg, '', 'bold,italic', '')
-    cmd('hi! link TSUnderline Underline')
+    hi('TSUnderline', '', '', 'underline', '')
     hi('TSTitle', c.dark_blue, '', 'bold', '')
     hi('TSLiteral', c.fg, '', '', '')
     hi('TSURI', c.green, '', 'underline', '')
@@ -248,7 +240,6 @@ function M.highlight_treesitter()
     cmd('hi! link TSFuncBuiltin Function')
     cmd('hi! link TSVariable Variable')
     cmd('hi! link TSVariableBuiltin Variable')
-    cmd('hi! link TSStrong Bold')
     cmd('hi! link TSStructure Structure')
 
     hi('TSNote', c.blue, '', 'bold', '')
@@ -297,12 +288,20 @@ function M.highlight_plugins()
     hi('CmpItemKind', c.orange, '', '', '')
     hi('CmpItemMenu', c.blue, '', '', '')
 
+    -- LuaSnip
+    hi('LuaSnipChoice', c.orange, '', '', '')
+    hi('LuaSnipInsert', c.blue, '', '', '')
+
     -- Gitsigns
     hi('GitSignsAddNr'   , c.green , '', '', '')
     hi('GitSignsChangeNr', c.yellow, '', '', '')
     hi('GitSignsDeleteNr', c.red   , '', '', '')
     hi('GitSignsCurrentLineBlame', c.grey_bright, '', 'italic,bold', '')
 
+    -- dap.nvim
+    hi('DapSignDefault', c.orange, '', '', '')
+    hi('DapSignRejected', c.red, '', '', '')
+
     -- ts-rainbow
     hi('rainbowcol1', c.red, '', 'bold', '')
     hi('rainbowcol2', c.orange, '', 'bold', '')
@@ -361,8 +360,8 @@ function M.highlight_plugins()
     hi('WindowPickerSwap', c.fg, c.orange, 'bold', '')
 
     -- vim-illuminate
-    cmd('hi! link illuminatedWord Underline')
+    hi('illuminatedWord', '', '', 'underline', '')
-    cmd('hi! link illuminatedCurWord Underline')
+    hi('illuminatedCurWord', '', '', 'underline', '')
 
     -- trouble.nvim
     hi('LspTroubleText', c.blue, '', 'bold', '')