FULL LUA! plus some bugfixes

nvim/lua/autocmd.lua

@@ -0,0 +1,11 @@
+vim.api.nvim_create_augroup('jbohanon', {clear=true})
+vim.api.nvim_create_autocmd('BufWritePre', {
+    pattern = '*',
+    group = 'jbohanon',
+    command = '%s/\\s\\+$//e',
+})
+vim.api.nvim_create_autocmd('FileType', {
+    pattern = {'yaml','cpp'},
+    group = 'jbohanon',
+    command = 'setlocal tabstop=2 softtabstop=2 sw=2 expandtab indentkeys-=0# indentkeys-=<:>',
+})

nvim/lua/keymaps.lua

@@ -39,3 +39,9 @@ tnoremap('<Esc>', '<c-\\><c-n>')
 
 vnoremap('J', ':m \'>+1<CR>gv=gv')
 vnoremap('K', ':m \'<-2<CR>gv=gv')
+
+nnoremap('<Leader>ee', ':NvimTreeFindFileToggle<cr>')
+vnoremap('<Leader>/', ':Commentary<cr>')
+
+-- golang error handling
+nnoremap('<Leader>err', 'oif err != nil {<CR>return nil, err<CR>}<CR><esc>kkI<esc>')

nvim/lua/lsp.lua

@@ -22,7 +22,7 @@ local on_attach = function(client, bufnr)
   vim.keymap.set('n', 'gd', require'telescope.builtin'.lsp_definitions, bufopts)
   vim.keymap.set('n', 'K', vim.lsp.buf.hover, bufopts)
   vim.keymap.set('n', 'gi', require'telescope.builtin'.lsp_implementations, bufopts)
-  vim.keymap.set('n', '<C-k>', vim.lsp.buf.signature_help, bufopts)
+  vim.keymap.set('n', '<C-s>', vim.lsp.buf.signature_help, bufopts)
   vim.keymap.set('n', '<space>D', vim.lsp.buf.type_definition, bufopts)
   vim.keymap.set('n', '<space>rn', vim.lsp.buf.rename, bufopts)
   vim.keymap.set('n', '<space>ca', vim.lsp.buf.code_action, bufopts)

nvim/lua/plugins/airline.lua

@@ -0,0 +1,2 @@
+vim.g["airline#extensions#tabline#enabled"] = 1
+vim.g.airline_powerline_fonts = 1

nvim/lua/plugins/floaterm.lua

@@ -0,0 +1,26 @@
+local map = vim.api.nvim_set_keymap
+
+local noremap = function(ctx, keys, cmd, opts)
+    opts = opts or {}
+    opts['noremap'] = true
+    opts['silent'] = true
+    map(ctx, keys, cmd, opts)
+end
+
+local nnoremap = function(keys, cmd)
+    noremap('n', keys, cmd, nil)
+end
+local tnoremap = function(keys, cmd)
+    noremap('t', keys, cmd, nil)
+end
+
+vim.g.floaterm_wintype = 'split'
+vim.g.floaterm_height  = 0.2
+nnoremap('<F7>', ':FloatermNew<CR>')
+tnoremap('<F7>', '<C-\\><C-n>:FloatermNew<CR>')
+nnoremap('<F8>', ':FloatermPrev<CR>')
+tnoremap('<F8>', '<C-\\><C-n>:FloatermPrev<CR>')
+nnoremap('<F9>', ':FloatermNext<CR>')
+tnoremap('<F9>', '<C-\\><C-n>:FloatermNext<CR>')
+nnoremap('<F12>', ':FloatermToggle<CR>')
+tnoremap('<F12>', '<C-\\><C-n>:FloatermToggle<CR>')

nvim/lua/plugins/init.lua

@@ -58,8 +58,10 @@ Plug 'tpope/vim-dispatch'
 
 vim.call('plug#end')
 
+require("plugins/airline")
 require("plugins/floaterm")
 require("plugins/harpoon")
 require("plugins/telescope")
 require("plugins/treesitter")
 require("plugins/nvim-cmp")
+require("plugins/vim-go")

nvim/lua/plugins/nvim-cmp.lua

@@ -14,10 +14,8 @@ cmp.setup({
       ["<Tab>"] = cmp.mapping(function(fallback)
         if cmp.visible() then
           cmp.select_next_item()
-        elseif luasnip.expand_or_jumpable() then
-          luasnip.expand_or_jump()
-        elseif has_words_before() then
-          cmp.complete()
+        -- elseif has_words_before() then
+        --   cmp.complete()
         else
           fallback()
         end
@@ -25,8 +23,6 @@ cmp.setup({
       ["<S-Tab>"] = cmp.mapping(function(fallback)
         if cmp.visible() then
           cmp.select_prev_item()
-        elseif luasnip.jumpable(-1) then
-          luasnip.jump(-1)
         else
           fallback()
         end
@@ -35,7 +31,7 @@ cmp.setup({
     ['<C-f>'] = cmp.mapping.scroll_docs(4),
     ['<C-Space>'] = cmp.mapping.complete(),
     ['<C-e>'] = cmp.mapping.abort(),
-    ['<CR>'] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
+    ['<CR>'] = cmp.mapping.confirm({ select = false }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items.
   }),
   sources = cmp.config.sources({
     { name = 'nvim_lsp' },

nvim/lua/plugins/vim-go.lua

@@ -0,0 +1,8 @@
+vim.g.go_highlight_fields = 1
+vim.g.go_highlight_functions = 1
+vim.g.go_highlight_function_calls = 1
+vim.g.go_highlight_extra_types = 1
+vim.g.go_highlight_operators = 1
+vim.g.go_fmt_autosave = 1
+vim.g.go_fmt_command = 'goimports'
+vim.g.go_auto_type_info = 1

nvim/lua/sets.lua

@@ -25,3 +25,5 @@ vim.api.nvim_set_option('backup', false)
 vim.api.nvim_set_option('undofile', true)
 vim.api.nvim_set_option('undodir', vim.fn.expand('~')..'/.vim/undodir')
 
+-- Completion config
+vim.api.nvim_set_option('completeopt', 'menu,menuone,noselect,noinsert,preview')

nvim/lua/theme.lua

@@ -1,3 +1,5 @@
+vim.api.nvim_set_option('laststatus', 2)
+vim.cmd('colorscheme gruvbox')
 local themegroup = vim.api.nvim_create_augroup('themegroup', { clear = true })
 
 vim.api.nvim_create_autocmd('ColorScheme', {