feat: Starting the cleanup on DAP plugins and adding a basic statusline

to futz around with potential replacement of more external plugins.

nvim/lua/plugins.lua

@@ -1,6 +1,7 @@
 -- Load the following plugins eagerly to prevent visual oddities
 require('plugins.gruvbox') -- Colorscheme setup
 require('plugins.lualine') -- Status line plugin
+-- require('statusline')
 
 -- vim.schedule defers plugin loading for after the main loop starts
 -- Startup is cleaner and faster than ever
@@ -24,8 +25,8 @@ vim.schedule(function()
     })
 
     require('nvim-autopairs').setup() -- Automatic pair completion of paranteticals, braces, quotes, etc.
-    require('plugins.dap')            -- DAP debugging plugin
-    require('plugins.dap-python')     -- Debug plugin settings specifically for python
+    require('plugins.dap')            -- DAP debugging plugin TODO: cleanup
+    require('plugins.dap-python')     -- Debug plugin settings specifically for python TODO: cleanup
 
     -- Experimental
     -- require('plugins.note_taking') -- In house note taking plugin (TODO: rename once the plugin name is solidified)

nvim/lua/plugins/dap.lua

@@ -5,6 +5,8 @@ vim.pack.add({
     'https://github.com/theHamsta/nvim-dap-virtual-text',
 })
 
+-- TODO: Needs a pass to remove hardcoding, potentially cut out mason completely and general cleanup
+
 require('dapui').setup({
     mappings = {
         open = 'o',
@@ -106,7 +108,7 @@ require('nvim-dap-virtual-text').setup()
             name = 'Debug',
             request = 'launch',
             program = function()
-                        return vim.fn.getcwd() .. '/target/debug/faultybranches'
+                return vim.fn.getcwd() .. '/target/debug/faultybranches' -- TODO: remove the testing hardcoded path
             end,
             stopAtBeginningOfMainSubprogram = true,
         },

nvim/lua/statusline.lua

@@ -0,0 +1,26 @@
+local function lsp_status()
+    local attached_clients = vim.lsp.get_clients({ bufnr = 0 })
+    if #attached_clients == 0 then
+        return ''
+    end
+    local names = vim.iter(attached_clients)
+        :map(function (client)
+            local name = client.name:gsub('language.server', 'ls')
+            return name
+        end)
+        :totable()
+    return '[' .. table.concat(names, ', ') .. ']'
+end
+
+function _G.statusline()
+    return table.concat({
+        '%f',
+        '%h%w%m%r',
+        '%=',
+        lsp_status(),
+        ' %-14(%l,%c%V%)',
+        '%P',
+    }, ' ')
+end
+
+vim.o.statusline = '%{%v:lua._G.statusline()%}'