started nvim config

1 files changed, 319 insertions, 0 deletions

diff --git a/.config/nvim/oldinit.lua b/.config/nvim/oldinit.lua
new file mode 100644
index 0000000..fafc8f8
--- /dev/null
+++ b/.config/nvim/oldinit.lua
@@ -0,0 +1,319 @@
+vim.g.mapleader = " "
+
+-- LAZY
+local lazypath = vim.fn.stdpath("data") .. "/lazy/lazy.nvim"
+if not vim.loop.fs_stat(lazypath) then
+   vim.fn.system({
+		 "git",
+		 "clone",
+		 "--filter=blob:none",
+		 "https://github.com/folke/lazy.nvim.git",
+		 "--branch=stable",
+		 lazypath,
+   })
+end
+vim.opt.rtp:prepend(lazypath)
+
+-- Packages
+require("lazy").setup({
+   {
+      "https://github.com/junegunn/fzf.vim",
+      dependencies = {
+	 "https://github.com/junegunn/fzf",
+      },
+      keys = {
+	 { "<Leader><Leader>", "<Cmd>Files<CR>", desc = "Find files" },
+	 { "<Leader>b", "<Cmd>Buffers<CR>", desc = "Find buffers" },
+	 { "<Leader>/", "<Cmd>Rg<CR>", desc = "Search project" },
+      },
+   },
+   {
+      "https://github.com/stevearc/oil.nvim",
+      config = function()
+	 require("oil").setup()
+      end,
+      keys = {
+	 { "-", "<Cmd>Oil<CR>", desc = "Browse files from here" },
+      },
+   },
+   {
+      "https://github.com/windwp/nvim-autopairs",
+      event = "InsertEnter", -- Only load when you enter Insert mode
+      config = function()
+	 require("nvim-autopairs").setup()
+      end,
+   },
+   {
+      "https://github.com/numToStr/Comment.nvim",
+      event = "VeryLazy", -- Special lazy.nvim event for things that can load later and are not important for the initial UI
+      config = function()
+	 require("Comment").setup()
+      end,
+   },
+   {
+      "https://github.com/tpope/vim-sleuth",
+      event = { "BufReadPost", "BufNewFile" }, -- Load after your file content
+   },
+   {
+      "nvim-treesitter/nvim-treesitter",
+      build = ":TSUpdate",
+      config = function () 
+	 local configs = require("nvim-treesitter.configs")
+
+	 configs.setup({
+	    ensure_installed = { "c", "lua", "html", "zig" },
+	    sync_install = false,
+	    highlight = { enable = true },
+	    indent = { enable = true },
+	    incremental_selection = {
+	       enable = true,
+	       keymaps = {
+		  node_incremental = "v",
+		  node_decremental = "V",
+	       },
+	    },
+	 })
+      end
+   },
+   {
+      "https://github.com/farmergreg/vim-lastplace",
+      event = "BufReadPost",
+   },
+   {
+      "https://github.com/NeogitOrg/neogit",
+      dependencies = {
+	 "nvim-lua/plenary.nvim",
+	 "sindrets/diffview.nvim"
+      },
+      cmd = "Neogit", -- Only load when you run the Neogit command
+      config = function()
+	 require("neogit").setup()
+      end,
+   },
+   {
+      "https://github.com/Mofiqul/dracula.nvim",
+      lazy=false,
+      priority=1000,
+   },
+   {
+      "neovim/nvim-lspconfig",
+      dependencies = {
+	 "williamboman/mason.nvim",
+	 "williamboman/mason-lspconfig.nvim",
+	 "L3MON4D3/LuaSnip",
+	 'saghen/blink.cmp',
+      },
+      config = function()
+	 local blink = require('blink.cmp')
+	 local capabilities = vim.tbl_deep_extend(
+	    "force",
+	    {},
+	    vim.lsp.protocol.make_client_capabilities(),
+	    blink.get_lsp_capabilities())
+	 require("mason").setup({
+	    PATH = "append",
+	 })
+	 require("mason-lspconfig").setup({
+	    ensure_installed = {
+	       "lua_ls",
+	       "zls",
+	       "texlab",
+	       "clangd",
+	    },
+	    handlers = {
+	       function(server_name) -- default handler (optional)
+		  require("lspconfig")[server_name].setup {
+		     capabilities = capabilities
+		  }
+	       end,
+	       ["zls"] = function ()
+		  vim.g.zig_fmt_parse_errors = 0
+		  vim.g.zig_fmt_autosave = 0
+		  local lspconfig = require("lspconfig")
+		  lspconfig.zls.setup({
+		     capabilities = capabilities,
+		     autoformat = false,
+		  })
+	       end,
+	       ["lua_ls"] = function()
+		  local lspconfig = require("lspconfig")
+		  lspconfig.lua_ls.setup {
+		     capabilities = capabilities,
+		     settings = {
+			Lua = {
+			   runtime = { version = "Lua 5.1" },
+			   diagnostics = {
+			      globals = { "bit", "vim", "it", "describe", "before_each", "after_each" },
+			   }
+			}
+		     }
+		  }
+	       end,
+	    }
+	 })
+	 vim.diagnostic.config({
+	    -- update_in_insert = true,
+	    float = {
+	       focusable = false,
+	       style = "minimal",
+	       border = "rounded",
+	       source = true,
+	       header = "",
+	       prefix = "",
+	    },
+	 })
+	 vim.api.nvim_create_autocmd('LspAttach', {
+	    callback = function(event)
+	       local opts = {buffer = event.buf}
+	       vim.keymap.set('n', 'K', vim.lsp.buf.hover, opts)
+	       vim.keymap.set('n', 'gd', vim.lsp.buf.definition, opts)
+	       vim.keymap.set('n', 'gD', vim.lsp.buf.declaration, opts)
+	       vim.keymap.set('n', 'gi', vim.lsp.buf.implementation, opts)
+	       vim.keymap.set('n', 'go', vim.lsp.buf.type_definition, opts)
+	       vim.keymap.set('n', 'gr', vim.lsp.buf.references, opts)
+	       vim.keymap.set('n', 'gs', vim.lsp.buf.signature_help, opts)
+	       vim.keymap.set('n', '<F2>', vim.lsp.buf.rename, opts)
+	       vim.keymap.set({'n', 'x'}, '<F3>', vim.lsp.buf.format, opts)
+	       vim.keymap.set('n', '<F4>', vim.lsp.buf.code_action, opts)
+	    end,
+	 })
+      end
+   },
+   {
+      'dnlhc/glance.nvim',
+      cmd = 'Glance'
+   },
+   {
+      'saghen/blink.cmp',
+      version = "*",
+      -- build = "cargo build --release",
+      opts = {
+	 snippets = { preset = 'luasnip', },
+	 completion = {
+	    keyword = {
+	       range = 'prefix',
+	    },
+	    trigger = {
+	       -- show_in_snippet = false,
+	       -- show_on_keyword = false,
+	       -- show_on_trigger_character = false,
+	       -- show_on_accept_on_trigger_character = false,
+	       -- show_on_insert_on_trigger_character = false,
+	    },
+	    list = {
+	       selection = {
+		  preselect = false,
+		  auto_insert = false,
+	       },
+	    },
+	    menu = {
+	       draw = {
+		  columns = { { "label", "label_description", gap = 1 }, { "kind" , "source_name", gap = 1} },
+	       },
+	    },
+	    documentation = {
+	       auto_show = true,
+	    },
+	    ghost_text = {
+	       enabled = true,
+	    },
+	 },
+	 fuzzy = {
+	    prebuilt_binaries = {
+	       download = true,
+	    },
+	 },
+	 keymap = {
+	    preset = 'default',
+	    ['<Tab>'] = { 'accept', 'fallback' },
+	    ['<CR>'] = { 'accept', 'fallback' },
+	    ['<C-M-i>'] = { 'show', 'select_and_accept', 'fallback' },
+	 },
+	 cmdline = {
+	    completion = {
+	       list = {
+		  selection = {
+		     preselect = false,
+		     auto_insert = false,
+		  },
+	       },
+	    },
+	    keymap = {
+	       preset = 'cmdline',
+	       ['<Tab>'] = { 'show', 'accept', 'fallback' },
+	       ['<CR>'] = { 'accept', 'fallback' },
+	       ['<C-M-i>'] = { 'show', 'select_and_accept', 'fallback' },
+	    },
+	 },
+	 sources = {
+	    default = { 'lsp', 'path', 'snippets', 'buffer' },
+	    providers = {
+	       buffer = {
+		  name = 'Buffer',
+		  module = 'blink.cmp.sources.buffer',
+		  opts = {
+		     -- all buffers of same filetype
+		     get_bufnrs = function()
+			return vim
+			   .iter(vim.api.nvim_list_bufs())
+			   :filter(
+			      function (buf)
+				 return vim.bo[buf].buftype ~= 'nofile'
+				    and vim.bo[buf].filetype == vim.bo.filetype
+			      end)
+			   :totable()
+		     end,
+		  }
+	       },
+	    }
+	 },
+      },
+   }
+})
+
+vim.cmd.colorscheme("dracula")
+
+vim.opt.number = true
+vim.opt.relativenumber = true
+
+vim.opt.splitbelow = true
+vim.opt.splitright = true
+
+vim.o.shiftwidth = 4
+vim.o.tabstop = 4;
+vim.o.expandtab = false
+vim.opt.signcolumn = "no"
+vim.o.smartindent = true;
+
+vim.opt.swapfile = false
+vim.opt.backup = false
+vim.opt.undodir = os.getenv("HOME") .. "/.cache/nvim/undodir"
+vim.opt.undofile = true
+
+vim.opt.pumheight = 8
+
+vim.opt.scrolloff = 7
+
+vim.opt.list = true
+vim.opt.listchars = { tab = "  " }
+
+-- Map movement keys in insert and command modes
+local map = vim.api.nvim_set_keymap
+local opts = { noremap = true }
+
+-- Insert mode mappings
+map('i', '<C-h>', '<Left>', opts)
+map('i', '<C-j>', '<Down>', opts)
+map('i', '<C-k>', '<Up>', opts)
+map('i', '<C-l>', '<Right>', opts)
+
+-- Command-line mode mappings
+map('c', '<C-h>', '<Left>', opts)
+map('c', '<C-j>', '<Down>', opts)
+map('c', '<C-k>', '<Up>', opts)
+map('c', '<C-l>', '<Right>', opts)
+
+map('i', '<C-g>', '<Esc>', opts)
+map('v', '<C-g>', '<Esc>', opts)
+
+vim.keymap.set('n', 'gR', '<CMD>Glance references<CR>')