feat: trouble.nvim

nix/neovim-overlay.nix

@@ -52,6 +52,7 @@ with final.pkgs.lib; let
     flash-nvim
     which-key-nvim
     gitsigns-nvim
+    trouble-nvim
     aerial-nvim
 
     # Treesitter

nvim/lua/plugins/editor/init.lua

@@ -6,5 +6,6 @@ return {
   req('gitsigns-nvim'),
   req('grug-far-nvim'),
   req('neo-tree-nvim'),
+  req('trouble-nvim'),
   req('which-key-nvim'),
 }

nvim/lua/plugins/editor/trouble-nvim.lua

@@ -0,0 +1,55 @@
+return {
+  'trouble.nvim',
+  cmd = { 'Trouble' },
+  keys = {
+    {
+      '<LEADER>xQ',
+      '<CMD>Trouble qflist toggle<CR>',
+      desc = 'quickfix list (trouble)',
+    },
+    {
+      '<LEADER>xx',
+      '<CMD>Trouble diagnostics toggle<CR>',
+      desc = 'diagnostics',
+    },
+    {
+      '<LEADER>xX',
+      '<CMD>Trouble diagnostics toggle filter.buf=0<CR>',
+      desc = 'buffer diagnostics',
+    },
+    {
+      '[q',
+      function()
+        if require('trouble').is_open() then
+          require('trouble').prev({ skip_groups = true, jump = true })
+        else
+          local ok, err = pcall(vim.cmd.cprev)
+
+          if not ok then
+            vim.notify(err, vim.log.levels.ERROR)
+          end
+        end
+      end,
+      desc = 'previous trouble/quickfix item',
+    },
+    {
+      ']q',
+      function()
+        if require('trouble').is_open() then
+          require('trouble').next({ skip_groups = true, jump = true })
+        else
+          local ok, err = pcall(vim.cmd.cnext)
+
+          if not ok then
+            vim.notify(err, vim.log.levels.ERROR)
+          end
+        end
+      end,
+    },
+  },
+  after = function()
+    require('trouble').setup({
+      modes = { lsp = { win = { position = 'right' } } },
+    })
+  end,
+}