Updated a lot of vim configs

Author: timcole

nvim/.config/nvim/ftplugin/rust.vim

@@ -1,4 +1,6 @@
 let g:rustfmt_autosave = 1
+let g:rust_recommended_style = v:false
+
 autocmd FileType rust setlocal ts=2 sw=2 expandtab equalprg=rustfmt
 
 nnoremap <leader>r :!tmux send-keys -t 1 C-c "clear; cargo run" C-m<CR><C-L>

nvim/.config/nvim/init.lua

@@ -0,0 +1,69 @@
+require('plugins')
+require('custom.keys')
+require('custom.lsp')
+require('custom.line')
+require('custom.tabs')
+require('custom.telescope')
+require('custom.treesitter')
+require('custom.discord')
+
+vim.opt.termguicolors = true
+
+vim.opt.swapfile = false
+vim.opt.backup = false
+vim.opt.clipboard = "unnamedplus"
+vim.opt.mouse = "a"
+vim.opt.wrap = false
+vim.opt.textwidth = 0
+vim.opt.wrapmargin = 0
+vim.opt.tabstop = 2
+vim.opt.shiftwidth = 2
+vim.opt.softtabstop = 2
+vim.opt.expandtab = true
+vim.opt.smarttab = false
+vim.opt.autoindent = true
+vim.opt.nu = true
+vim.opt.rnu = true
+vim.opt.incsearch = true
+vim.opt.inccommand = "split"
+vim.opt.showmatch = true
+vim.opt.showtabline = 2
+vim.opt.showmode = false
+
+vim.opt.list = true
+vim.o.listchars = 'space:·,tab:→ '
+
+local autocmd = vim.api.nvim_create_autocmd
+local augroup = vim.api.nvim_create_augroup
+local yank_group = augroup('HighlightYank', {})
+autocmd('TextYankPost', {
+  group = yank_group,
+  pattern = '*',
+  callback = function()
+    vim.highlight.on_yank({
+      higroup = 'IncSearch',
+      timeout = 40,
+    })
+  end,
+})
+
+
+local onedark = require('onedark')
+onedark.setup {
+  style = 'cool',
+  transparent = true,
+  code_style = {
+    comments = 'italic',
+    keywords = 'italic',
+    functions = 'italic',
+    strings = 'none',
+    variables = 'none'
+  },
+  colors = {
+    nontext = "#fff000"
+  },
+  lualine = {
+    transparent = true,
+  },
+}
+onedark.load()

nvim/.config/nvim/init.vim

@@ -0,0 +1,18 @@
+vim.g.mapleader = ","
+vim.keymap.set('n', '<leader>o', '<cmd>!tmux splitw -h -p 30 -c $(pwd)<cr><c-l>')
+vim.keymap.set('n', '<leader>t', '<cmd>!tmux send-keys -t 1 C-c<cr><c-l>')
+
+require('Comment').setup({
+  mappings = {
+    basic = true,
+    extra = false,
+  },
+  toggler = {
+    line = '<leader>c',
+    block = '<leader>x',
+  },
+  opleader = {
+    line = '<leader>c',
+    block = '<leader>x',
+  },
+})

nvim/.config/nvim/plugin/discord.lua nvim/.config/nvim/lua/custom/discord.lua

@@ -1,14 +1,7 @@
-local custom_ayu_dark = require'lualine.themes.ayu_dark'
-custom_ayu_dark.normal.c.bg = '#08090D'
-custom_ayu_dark.normal.a.bg = '#161D26'
-custom_ayu_dark.normal.a.fg = '#4B5263'
-custom_ayu_dark.insert.a.bg = '#60AFEF'
-custom_ayu_dark.visual.a.bg = '#C376DB'
-
 require('lualine').setup({
   options = {
     icons_enabled = true,
-    theme = custom_ayu_dark,
+    theme = 'onedark',
     component_separators = { '', ' '},
     -- section_separators = { '', '' },
     section_separators = { '', '' },
@@ -35,3 +28,8 @@ require('lualine').setup({
     lualine_z = { 'location' }
   }
 })
+
+require('lualine').hide({
+  place = {'statusline', 'tabline', 'winbar'},
+  unhide = false,
+})

nvim/.config/nvim/lua/custom/keys.lua

@@ -0,0 +1,119 @@
+local lsp = require('lspconfig')
+local cmp = require('cmp')
+local luasnip = require('luasnip')
+
+local defaults = lsp.util.default_config
+
+defaults.capabilities = vim.tbl_deep_extend(
+  'force',
+  defaults.capabilities,
+  require('cmp_nvim_lsp').default_capabilities()
+)
+
+vim.api.nvim_create_autocmd('LspAttach', {
+  desc = 'LSP actions',
+  callback = function(args)
+    local bufmap = function(mode, lhs, rhs)
+      local opts = { buffer = true, remap = false }
+      vim.keymap.set(mode, lhs, rhs, opts)
+    end
+
+    bufmap("n", "gd", function() vim.lsp.buf.definition() end)
+    bufmap("n", "rn", function() vim.lsp.buf.rename() end)
+    bufmap("n", "<C-k>", function() vim.lsp.buf.hover() end)
+
+    local client = vim.lsp.get_client_by_id(args.data.client_id)
+
+    client.server_capabilities.semanticTokensProvider = nil
+  end
+})
+
+vim.opt.completeopt = {'menuone', 'noselect'}
+
+require("mason").setup()
+require("mason-lspconfig").setup()
+
+lsp.rust_analyzer.setup{
+  procMacro = {
+    enable = true
+  }
+}
+lsp.tsserver.setup {
+  on_attach = on_attach,
+  root_dir = lsp.util.root_pattern("package.json")
+}
+lsp.denols.setup {
+  on_attach = on_attach,
+  root_dir = lsp.util.root_pattern("deno.json", "deno.jsonc")
+}
+lsp.graphql.setup{}
+lsp.dockerls.setup{}
+lsp.prismals.setup{}
+lsp.tailwindcss.setup{}
+lsp.bufls.setup{}
+
+require('luasnip.loaders.from_vscode').lazy_load()
+cmp.setup({
+  snippet = {
+    expand = function(args)
+      luasnip.lsp_expand(args.body)
+    end,
+  },
+  window = {
+    documentation = cmp.config.window.bordered(),
+    completion = cmp.config.window.bordered()
+  },
+  mapping = {
+    ['<C-Space>'] = cmp.mapping.complete(),
+    ['<C-e>'] = cmp.mapping.abort(),
+    ["<CR>"] = cmp.mapping.confirm {
+      behavior = cmp.ConfirmBehavior.Replace,
+      select = false,
+    },
+    ["<Tab>"] = cmp.mapping(function(fallback)
+      if cmp.visible() then
+        cmp.select_next_item()
+      elseif require("luasnip").expand_or_jumpable() then
+        vim.fn.feedkeys(vim.api.nvim_replace_termcodes("<Plug>luasnip-expand-or-jump", true, true, true), "")
+      else
+        fallback()
+      end
+    end, {
+      "i",
+      "s",
+    }),
+    ["<S-Tab>"] = cmp.mapping(function(fallback)
+      if cmp.visible() then
+        cmp.select_prev_item()
+      elseif require("luasnip").jumpable(-1) then
+        vim.fn.feedkeys(vim.api.nvim_replace_termcodes("<Plug>luasnip-jump-prev", true, true, true), "")
+      else
+        fallback()
+      end
+    end, {
+      "i",
+      "s",
+    }),
+  },
+  sources = {
+    { name = "nvim_lsp" },
+    { name = "luasnip" },
+    { name = "buffer" },
+    { name = "nvim_lua" },
+    { name = "path" },
+  },
+  formatting = {
+    fields = {'menu', 'abbr', 'kind'},
+    format = function(entry, item)
+      local menu_icon = {
+        nvim_lsp = 'λ',
+        luasnip = '⋗',
+        buffer = 'Ω',
+        path = '🖫',
+      }
+
+      item.menu = menu_icon[entry.source.name]
+      return item
+    end,
+  },
+})

nvim/.config/nvim/plugin/line.lua nvim/.config/nvim/lua/custom/line.lua

@@ -0,0 +1,12 @@
+require("bufferline").setup({
+  options = {
+    diagnostics = "nvim_lsp",
+    always_show_bufferline = true,
+    buffer_close_icon = ''
+  },
+})
+
+vim.keymap.set("n", "<Tab>", '<cmd>BufferLineCycleNext<cr>')
+vim.keymap.set("n", "<S-Tab>", '<cmd>BufferLineCycleNext<cr>')
+vim.keymap.set("n", "<S-W>", '<cmd>bd!<cr>')
+

nvim/.config/nvim/lua/custom/lsp.lua

@@ -0,0 +1,19 @@
+local status_ok, configs = pcall(require, "nvim-treesitter.configs")
+
+if not status_ok then
+  vim.notify("nvim-treesitter not found!")
+  return
+end
+
+configs.setup {
+  sync_install = false,
+  ensure_installed = { "vimdoc", "javascript", "typescript", "yaml", "json", "lua", "rust" },
+  autopairs = {
+    enable = true,
+  },
+  highlight = {
+    enable = true,
+    additional_vim_regex_highlighting = true,
+    use_languagetree = true,
+  },
+}