refactor(nvim): improve diag signs setup

users/price/dots/.config/nvim/lua/core/lsp.lua

@@ -1,18 +1,7 @@
 local M = {}
 
 M.setup = function()
-    local function lspSymbol(name, icon)
-        local hl = "DiagnosticSign" .. name
-        vim.fn.sign_define(hl, { text = icon, numhl = hl, texthl = hl })
-    end
-    lspSymbol("Error", "󰅙")
-    lspSymbol("Warn", "")
-    lspSymbol("Info", "󰋼")
-    lspSymbol("Hint", "")
-
     vim.diagnostic.config({
-        virtual_text = false,
-        virtual_lines = true,
         severity_sort = true,
         underline = true,
         update_in_insert = false,
@@ -23,24 +12,15 @@ M.setup = function()
                 [vim.diagnostic.severity.INFO] = "󰋼",
                 [vim.diagnostic.severity.HINT] = "",
             },
-            numhl = {
-                [vim.diagnostic.severity.ERROR] = "",
-                [vim.diagnostic.severity.WARN] = "",
-                [vim.diagnostic.severity.INFO] = "",
-                [vim.diagnostic.severity.HINT] = "",
+            linehl = {
+                [vim.diagnostic.severity.ERROR] = "CustomErrorBg",
             },
         },
         float = {
             focusable = true,
             style = "minimal",
-            border = {
-                " ",
-                " ",
-                " ",
-                " ",
-            },
-            source = "always",
-            header = "Diagnostic",
+            border = "solid",
+            source = "if_many",
             prefix = "",
         },
     })

users/price/dots/.config/nvim/lua/plugins/configs/go.lua

@@ -11,6 +11,7 @@ return {
                 lsp_keymaps = false,
                 dap_debug_keymap = false,
                 lsp_codelens = false,
+                diagnostic = false,
                 icons = false,
                 run_in_floaterm = true,
                 trouble = true,

users/price/dots/.config/nvim/lua/plugins/configs/heirline.lua

@@ -612,10 +612,10 @@ return {
                     {
                         condition = conditions.has_diagnostics,
                         static = {
-                            error_icon = vim.fn.sign_getdefined("DiagnosticSignError")[1].text,
-                            warn_icon = vim.fn.sign_getdefined("DiagnosticSignWarn")[1].text,
-                            info_icon = vim.fn.sign_getdefined("DiagnosticSignInfo")[1].text,
-                            hint_icon = vim.fn.sign_getdefined("DiagnosticSignHint")[1].text,
+                            error_icon = vim.diagnostic.config().signs.text[vim.diagnostic.severity.ERROR] .. " ",
+                            warn_icon = vim.diagnostic.config().signs.text[vim.diagnostic.severity.WARN] .. " ",
+                            info_icon = vim.diagnostic.config().signs.text[vim.diagnostic.severity.INFO] .. " ",
+                            hint_icon = vim.diagnostic.config().signs.text[vim.diagnostic.severity.HINT] .. " ",
                         },
                         init = function(self)
                             self.errors = #vim.diagnostic.get(0, { severity = vim.diagnostic.severity.ERROR })

users/price/dots/.config/nvim/lua/plugins/configs/kanagawa.lua

@@ -44,12 +44,20 @@ return {
             --
             ---@type { [1]: string, [2]: vim.api.keyset.highlight | fun(): vim.api.keyset.highlight | table<Highlight.Keys, fun(): string | integer> }[]
             local extra_hls = {
+                -- For diagnostics
+                { "CustomErrorBg", { bg = "#3d1b22" } },
+
+                -- Nvim notify
                 { "NvimNotifyError", { fg = colors.samuraiRed } },
                 { "NvimNotifyWarn", { fg = colors.roninYellow } },
                 { "NvimNotifyInfo", { fg = colors.springGreen } },
                 { "NvimNotifyDebug", { fg = colors.crystalBlue } },
                 { "NvimNotifyTrace", { fg = colors.oniViolet } },
+
+                -- Built-ins
                 { "StatusLineNC", { bg = nil } },
+                { "menuSel", { bg = colors.sumiInk0, fg = "NONE" } },
+                { "Pmenu", { fg = colors.fujiWhite, bg = colors.sumiInk2 } },
                 { "WinBarNC", { bg = nil } },
                 { "Visual", { bg = colors.sumiInk5 } },
                 { "CursorLine", { bg = colors.sumiInk4 } },
@@ -59,6 +67,18 @@ return {
                 { "WinSeparator", { fg = colors.fujiGray } },
                 { "StatusLine", { fg = colors.fujiWhite, bg = colors.sumiInk0 } },
                 { "WinBar", { link = "StatusLine" } },
+
+                -- Gitsigns Colors
+                { "GitSignsAdd", { fg = colors.autumnGreen } },
+                { "GitSignsDelete", { fg = colors.autumnRed } },
+                { "GitSignsChange", { fg = colors.autumnYellow } },
+                { "GitSignsStagedAdd", { link = "GitSignsChangeAdd" } },
+                { "GitSignsStagedDelete", { link = "GitSignsDelete" } },
+                { "GitSignsStagedChangedelete", { link = "GitSignsDelete" } },
+                { "GitSignsStagedChange", { link = "GitSignsChange" } },
+                { "GitSignsUntracked", { link = "GitSignsChange" } },
+
+                -- Neogit
                 { "NeogitCommandText", { fg = colors.oniViolet2 } },
                 { "NeogitPopupSectionTitle", { fg = colors.crystalBlue } },
                 { "NeogitPopupConfigEnabled", { fg = colors.springBlue, italic = true } },
@@ -96,8 +116,8 @@ return {
                 { "NeogitNotificationInfo", { fg = colors.springGreen, bold = true } },
                 { "NeogitNotificationWarning", { fg = colors.roninYellow, bold = true } },
                 { "NeogitNotificationError", { fg = colors.samuraiRed, bold = true } },
-                { "menuSel", { bg = colors.sumiInk0, fg = "NONE" } },
-                { "Pmenu", { fg = colors.fujiWhite, bg = colors.sumiInk2 } },
+
+                -- Cmp
                 { "CmpGhostText", { fg = colors.boatYellow1, italic = true } },
                 { "CmpItemAbbrDeprecated", { fg = colors.fujiGray, bg = "NONE" } },
                 { "CmpItemAbbrMatch", { fg = colors.crystalBlue, bg = "NONE" } },
@@ -145,6 +165,8 @@ return {
                 { "CmpCustomSelectionCommit", { fg = colors.fujiWhite, bg = colors.peachRed } },
                 { "CmpCustomSelectionSnippet", { fg = colors.fujiWhite, bg = colors.peachRed } },
                 { "CmpCustomSelectionLuaLatexSymbol", { fg = colors.fujiWhite, bg = colors.surimiOrange } },
+
+                -- Telescope
                 { "TelescopeNormal", { bg = colors.sumiInk2 } },
                 { "TelescopeBorder", { bg = colors.sumiInk2, fg = colors.sumiInk1 } },
                 { "TelescopePromptBorder", { bg = colors.sumiInk0, fg = colors.sumiInk0 } },
@@ -154,6 +176,7 @@ return {
                 { "TelescopePreviewNormal", { bg = colors.sumiInk4 } },
                 { "TelescopePreviewBorder", { link = "TelescopePreviewNormal" } },
                 { "TelescopeResultsTitle", { fg = "NONE", bg = "NONE" } },
+
                 { "IlluminatedWordText", { bg = colors.waveBlue2 } },
                 { "IlluminatedWordRead", { bg = colors.waveBlue2 } },
                 { "IlluminatedWordWrite", { bg = colors.waveBlue2 } },

users/price/dots/.config/nvim/lua/plugins/configs/lsp.lua

@@ -252,22 +252,21 @@ return {
             {
                 "<leader>ls",
                 function()
-                    vim.diagnostic.open_float(nil, { focus = true, scope = "cursor" })
-                    vim.cmd.vsplit()
+                    vim.diagnostic.open_float(nil, { focus = false, scope = "cursor" })
                 end,
                 desc = "LSP: Diagnostic Open Float",
             },
             {
                 "[l",
                 function()
-                    vim.diagnostic.jump({ count = -1 })
+                    vim.diagnostic.jump({ count = -1, float = true })
                 end,
                 desc = "LSP: Diagnostic Previous",
             },
             {
                 "]l",
                 function()
-                    vim.diagnostic.jump({ count = 1 })
+                    vim.diagnostic.jump({ count = 1, float = true })
                 end,
                 desc = "LSP: Diagnostic Next",
             },