feat(neovim): Keymap enhacements

- Keep keymaps 2 character long
- In case of conflicts choose Capital letter
- Lsp: cI -> ch
- LspSaga: cpf -> cF, cpt -> cT, cpi -> cI,
- navbuddy: o -> / (search at current level)
- new: snack: gL -> Popup git line log
- new: Ctrl+` -> floating terminal (Lspsaga)
- Whichkey: Consistent icons

common/.config/nvim/lua/core/lsp.lua

@@ -71,6 +71,7 @@ vim.api.nvim_create_autocmd("LspAttach", {
             end)
         end
 
+        -- Keymaps
         local map = function(keys, func, desc, mode)
             mode = mode or "n"
             vim.keymap.set(mode, keys, func, { buffer = event.buf, desc = "LSP: " .. desc })
@@ -86,9 +87,9 @@ vim.api.nvim_create_autocmd("LspAttach", {
         -- LspSaga
         map("<C-.>", "<cmd>Lspsaga code_action<cr>", "Code Actions")
         map("<leader>cr", "<cmd>Lspsaga finder<cr>", "Goto References")
-        map("<leader>cpf", "<cmd>Lspsaga peek_definition<cr>", "Peek definition: Function")
-        map("<leader>cpt", "<cmd>Lspsaga peek_type_definition<cr>", "Peek definition: Class")
-        map("<leader>cpi", "<cmd>Lspsaga finder imp<cr>", "Peek: Implementations")
+        map("<leader>cF", "<cmd>Lspsaga peek_definition<cr>", "Peek definition: Function")
+        map("<leader>cT", "<cmd>Lspsaga peek_type_definition<cr>", "Peek definition: Class")
+        map("<leader>cI", "<cmd>Lspsaga finder imp<cr>", "Peek: Implementations")
         -- e to jump to the symbol under cursor; q to quit
         map("<leader>co", "<cmd>Lspsaga outline<cr>", "Outline Panel on Left")
 
@@ -99,60 +100,13 @@ vim.api.nvim_create_autocmd("LspAttach", {
         map("<leader>ct", require("telescope.builtin").lsp_type_definitions, "Goto Type Definition")
         map("<leader>cd", require("telescope.builtin").diagnostics, "List Diagnostics")
 
-        -- The following two autocommands are used to highlight references of the
-        -- word under cursor when cursor rests there for a little while.
-        if client and client.supports_method(vim.lsp.protocol.Methods.textDocument_documentHighlight) then
-            local highlight_augroup = vim.api.nvim_create_augroup("kickstart-lsp-highlight", { clear = false })
-            vim.api.nvim_create_autocmd({ "CursorHold", "CursorHoldI" }, {
-                buffer = event.buf,
-                group = highlight_augroup,
-                callback = vim.lsp.buf.document_highlight,
-            })
-
-            vim.api.nvim_create_autocmd({ "CursorMoved", "CursorMovedI" }, {
-                buffer = event.buf,
-                group = highlight_augroup,
-                callback = vim.lsp.buf.clear_references,
-            })
-
-            vim.api.nvim_create_autocmd("LspDetach", {
-                group = vim.api.nvim_create_augroup("kickstart-lsp-detach", { clear = true }),
-                callback = function(event2)
-                    vim.lsp.buf.clear_references()
-                    vim.api.nvim_clear_autocmds({ group = "kickstart-lsp-highlight", buffer = event2.buf })
-                end,
-            })
-        end
-
         -- Native lsp inline virtual text / inlay hints
         if client and client.supports_method(vim.lsp.protocol.Methods.textDocument_inlayHint) then
-            vim.lsp.inlay_hint.enable() -- enabled by default
+            vim.lsp.inlay_hint.enable()
 
-            map("<leader>cI", function()
+            map("<leader>ch", function()
                 vim.lsp.inlay_hint.enable(not vim.lsp.inlay_hint.is_enabled({ bufnr = event.buf }))
             end, "Toggle Inlay Hints")
         end
     end,
 })
-
--- Change diagnostic symbols in the sign column (gutter)
-if vim.g.have_nerd_font then
-    local signs = require("config.util").icons.diagnostics
-    local diagnostic_signs = {}
-    for type, icon in pairs(signs) do
-        diagnostic_signs[vim.diagnostic.severity[type]] = icon
-    end
-    vim.diagnostic.config({ signs = { text = diagnostic_signs } })
-end
-
-vim.diagnostic.config({
-    virtual_text = {
-        enabled = true,
-        spacing = 5,
-        severity = { min = vim.diagnostic.severity.ERROR },
-    },
-    virtual_lines = {
-        current_line = true,
-        severity = { min = vim.diagnostic.severity.INFO },
-    },
-})

common/.config/nvim/lua/plugins/code-generic.lua

@@ -243,17 +243,18 @@ return {
                     -- kind = require("config.util").icons.kind_lspsaga,
                     kind = require("catppuccin.groups.integrations.lsp_saga").custom_kind(),
                 },
+                implement = { enabled = true },
                 symbol_in_winbar = {
                     enable = true,
                     hide_keyword = true,
                 },
-                lightbulb = {
-                    virtual_text = false,
-                },
+                lightbulb = { virtual_text = false },
                 outline = { auto_preview = false },
             })
 
-            -- Keymaps in code-lsp.lua
+            vim.keymap.set({ "n", "t" }, "<C-`>", "<cmd>Lspsaga term_toggle<cr>", { desc = "Toggle Floating Terminal" })
+
+            -- Rest of the keymaps in ../core/lsp.lua
         end,
     },
 
@@ -277,20 +278,16 @@ return {
                     size = "80%",
                 },
                 mappings = {
-                    -- Fuzzy finder at current level.
-                    ["f"] = actions.telescope({
+                    -- Telescope search symbols at current level
+                    ["/"] = actions.telescope({
                         layout_config = {
                             height = 0.8,
                             width = 0.8,
                         },
                     }),
-                    -- Show preview of current node
-                    ["o"] = actions.toggle_preview(),
 
                     -- Default Mappings on the popup
                     --
-                    -- ["f"] = Search the children nodes using telescope
-                    --
                     -- ["J"] = actions.move_down(), -- Move focused node down
                     -- ["K"] = actions.move_up(), -- Move focused node up
                     --

common/.config/nvim/lua/plugins/code-git.lua

@@ -81,10 +81,6 @@ return {
                 map("n", "<leader>gsh", gs.stage_hunk, { desc = "Git: Stage Hunk" })
                 map("n", "<leader>gsu", gs.undo_stage_hunk, { desc = "Git: Undo Stage Hunk" })
                 map("n", "<leader>gsb", gs.stage_buffer, { desc = "Git: Stage Current File" })
-                map("n", "<leader>gK", function()
-                    gs.blame_line({ full = true })
-                end, { desc = "Git: Hover blame-line" })
-
                 -- visual mode
                 map("v", "<leader>gsH", function()
                     gs.stage_hunk({ vim.fn.line("."), vim.fn.line("v") })
@@ -93,8 +89,11 @@ return {
                 -- normal mode
                 map("n", "<leader>gp", gs.preview_hunk, { desc = "Git: Preview hunk" })
 
-                -- Toggles
-                map("n", "<leader>gB", gs.toggle_current_line_blame, { desc = "Git: Toggle blame-line" })
+                map("n", "<leader>gK", function()
+                    gs.blame_line({ full = true })
+                end, { desc = "Git: Hover blame-line" })
+
+                map("n", "<leader>gB", gs.toggle_current_line_blame, { desc = "Git: Toggle virtual blame-line" })
             end,
         },
     },

common/.config/nvim/lua/plugins/utility-plugs.lua

@@ -108,7 +108,14 @@ return {
                 function()
                     Snacks.lazygit.log(opts)
                 end,
-                desc = "Git: Log",
+                desc = "LazyGit: List Git Log",
+            },
+            {
+                "<leader>gL",
+                function()
+                    Snacks.git.blame_line(opts)
+                end,
+                desc = "Git: Line Log",
             },
             {
                 "<leader>gf",
@@ -117,6 +124,13 @@ return {
                 end,
                 desc = "Git: Show File Log",
             },
+            {
+                "<leader>gO",
+                function()
+                    Snacks.gitbrowse.open(opts)
+                end,
+                desc = "Git: Open the file on Browser",
+            },
             {
                 "]]",
                 function()
@@ -154,13 +168,6 @@ return {
                 end,
                 desc = "Toggle Zen Mode",
             },
-            {
-                "<leader>gO",
-                function()
-                    Snacks.gitbrowse.open(opts)
-                end,
-                desc = "Git: Open the file on Browser",
-            },
         },
     },
 
@@ -226,10 +233,11 @@ return {
             -- Document existing key chains
             spec = {
                 { "<leader>/", group = "NVIM Scratch Buffer" },
-                { "<leader>a", group = "AI" },
-                { "<leader>b", group = "Buffer Operations", icon = { icon = "", color = "orange" } },
+                { "<leader>a", group = "AI", icon = { icon = "󰚩", color = "orange" } },
+                { "<leader>b", group = "Buffer Operations", icon = { icon = "󰲂", color = "orange" } },
                 { "<leader>c", group = "Code", icon = { icon = "", color = "orange" } },
-                { "<leader>d", group = "Diagnostics", icon = { icon = "", color = "orange" } },
+                { "<leader>d", group = "Diagnostics", icon = { icon = "🔬", color = "orange" } },
+                { "<leader>D", group = "Debug", icon = { icon = "", color = "orange" } },
                 { "<leader>g", group = "Git", icon = { icon = "", color = "orange" } },
                 { "<leader>h", group = "Help", icon = { icon = "󰞋", color = "orange" } },
                 { "<leader>n", group = "Neovim Things", icon = { icon = "", color = "orange" } },
@@ -237,6 +245,7 @@ return {
                 { "<leader>s", group = "Search/Grep", icon = { icon = "", color = "orange" } },
                 { "<leader>t", group = "Unit Test" },
                 { "<leader>x", group = "Delete/Disable/Remove", icon = { icon = "", color = "orange" } },
+                -- More icons: https://github.com/echasnovski/mini.icons/blob/main/lua/mini/icons.lua#L686
             },
         },
     },