becoming a Go andy

myshell/.config/fish/config.fish

@@ -21,5 +21,3 @@ starship init fish | source
 
 set EDITOR "nvim"         # Set nvim as the default editor
 set VISUAL "nvim"
-
-fish_add_path ~/.cargo/bin

nvim/.config/nvim/lua/custom/chadrc.lua

@@ -1,12 +1,11 @@
----@type ChadrcConfig 
+---@type ChadrcConfig
 local M = {}
 M.ui = {
   theme = 'catppuccin',
-
   nvdash = {
     load_on_startup = true
   }
 }
-M.plugins = 'custom.plugins'
+M.plugins = "custom.plugins"
 M.mappings = require "custom.mappings"
 return M

nvim/.config/nvim/lua/custom/configs/rust-tools.lua

@@ -1,11 +0,0 @@
-local on_attach = require("plugins.configs.lspconfig").on_attach
-local capabilities = require("plugins.configs.lspconfig").capabilities
-
-local options = {
-  server = {
-    on_attach = on_attach,
-    capabilities = capabilities
-  }
-}
-
-return options

nvim/.config/nvim/lua/custom/init.lua

@@ -1 +1,2 @@
 vim.opt.rnu = true
+vim.opt.colorcolumn = "80"

nvim/.config/nvim/lua/custom/mappings.lua

@@ -1,19 +1,11 @@
 local M = {}
 
-M.general = {
-  n = {
-    ["<C-h>"] = { "<cmd> TmuxNavigateLeft<CR>", "window left"},
-    ["<C-l>"] = { "<cmd> TmuxNavigateRight<CR>", "window right"},
-    ["<C-j>"] = { "<cmd> TmuxNavigateDown<CR>", "window down"},
-    ["<C-k>"] = { "<cmd> TmuxNavigateUp<CR>", "window up"},
-  }
-}
-
 M.dap = {
+  plugin = true,
   n = {
     ["<leader>db"] = {
       "<cmd> DapToggleBreakpoint <CR>",
-      "Toggle breakpoint"
+      "Add breakpoint at line"
     },
     ["<leader>dus"] = {
       function ()
@@ -22,17 +14,42 @@ M.dap = {
         sidebar.open();
       end,
       "Open debugging sidebar"
+    },
+    ["<leader>dso"] = {
+      "<cmd> DapStepOver <CR>",
+      "Debug step over each line"
     }
   }
 }
 
-M.crates = {
-  n = {
-    ["<leader>rcu"] = {
+M.dap_go = {
+  plugin = true,
+   n = {
+    ["<leader>dgt"] = {
       function ()
-        require('crates').upgrade_all_crates()
+        require('dap-go').debug_test()
       end,
-      "update crates"
+      "Debug go test"
+    },
+    ["<leader>dgl"] = {
+      function ()
+        require('dap-go').debug_last()
+      end,
+      "Debug go test"
+    }
+  }
+}
+
+M.gopher = {
+  plugin = true,
+  n = {
+    ["<leader>gsj"] = {
+      "<cmd> GoTagAdd json <CR>",
+      "Add json struct tags"
+    },
+    ["<leader>gsy"] = {
+      "<cmd> GoTagAdd yaml <CR>",
+      "Add yaml struct tags"
     }
   }
 }

nvim/.config/nvim/lua/custom/plugins.lua

@@ -1,44 +1,62 @@
 local plugins = {
   {
-    "christoomey/vim-tmux-navigator",
-    lazy = false
+    "williamboman/mason.nvim",
+    opts = {
+      ensure_installed = {
+        "gopls",
+        "gofumpt",
+        "goimports-reviser",
+        "golines",
+        "delve"
+      }
+    }
   },
   {
-    "rust-lang/rust.vim",
-    ft = "rust",
+    "mfussenegger/nvim-dap",
     init = function ()
-      vim.g.rustfmt_autosave = 1
+      require("core.utils").load_mappings("dap")
     end
   },
   {
-    "simrat39/rust-tools.nvim",
-    ft = "rust",
-    dependencies = "neovim/nvim-lspconfig",
+    "leoluz/nvim-dap-go",
+    ft = "go",
+    dependencies = "mfussenegger/nvim-dap",
+    config = function (_, opts)
+      require("dap-go").setup(opts)
+      require("core.utils").load_mappings("dap_go")
+    end
+  },
+  {
+    "neovim/nvim-lspconfig",
+    config = function ()
+      require "plugins.configs.lspconfig"
+      require "custom.configs.lspconfig"
+    end
+  },
+  {
+    "nvim-treesitter/nvim-treesitter",
+    opts = {
+      ensure_installed = {
+        "go"
+      }
+    }
+  },
+  {
+    "jose-elias-alvarez/null-ls.nvim",
+    ft = "go",
     opts = function ()
-      return require "custom.configs.rust-tools"
+      return require "custom.configs.null-ls"
+    end
+  },
+  {
+    "olexsmir/gopher.nvim",
+    ft = "go",
+    config = function (_, opts)
+      require("gopher").setup(opts)
+      require("core.utils").load_mappings("gopher")
     end,
-    config = function(_, opts)
-      require('rust-tools').setup(opts)
-    end
-  },
-  {
-    "mfussenegger/nvim-dap"
-  },
-  {
-    "saecki/crates.nvim",
-    ft = {"rust", "toml"},
-    config = function (_,opts)
-      local crates = require('crates')
-      crates.setup(opts)
-      crates.show()
-    end
-  },
-  {
-    "hrsh7th/nvim-cmp",
-    opts = function ()
-      local M = require "plugins.configs.cmp"
-      table.insert(M.sources, {name = "crates"})
-      return M
+    build = function ()
+      vim.cmd [[silent! GoInstallDeps]]
     end
   }
 }