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| -rwxr-xr-x | init.vim | 236 |
1 files changed, 236 insertions, 0 deletions
diff --git a/init.vim b/init.vim new file mode 100755 index 0000000..ae7445f --- /dev/null +++ b/init.vim @@ -0,0 +1,236 @@ +set nocompatible " disable compatibility to old-time vi +set showmatch " show matching +set ignorecase " case insensitive +set mouse=v " middle-click paste with +set hlsearch " highlight search +set incsearch " incremental search +set tabstop=4 " number of columns occupied by a tab +set softtabstop=4 " see multiple spaces as tabstops so <BS> does the right thing +set expandtab " converts tabs to white space +set shiftwidth=4 " width for autoindents +set autoindent " indent a new line the same amount as the line just typed +set number " add line numbers +set wildmode=longest,list " get bash-like tab completions +set cc=80 " set an 80 column border for good coding style +filetype plugin indent on "allow auto-indenting depending on file type +syntax on " syntax highlighting +set mouse=a " enable mouse click +set clipboard=unnamedplus " using system clipboard +filetype plugin on +" set cursorline " highlight current cursorline +set ttyfast " Speed up scrolling in Vim +" set spell " enable spell check (may need to download language package) +" set noswapfile " disable creating swap file +" set backupdir=~/.cache/vim " Directory to store backup files. + +" vim-plug -> +call plug#begin('~/.config/nvim/plugged') + +" Collection of common configurations for the Nvim LSP client +Plug 'neovim/nvim-lspconfig' + +" Completion framework +Plug 'hrsh7th/nvim-cmp' + +" LSP completion source for nvim-cmp +Plug 'hrsh7th/cmp-nvim-lsp' + +" Snippet completion source for nvim-cmp +Plug 'hrsh7th/cmp-vsnip' + +" Other usefull completion sources +Plug 'hrsh7th/cmp-path' +Plug 'hrsh7th/cmp-buffer' + +" See hrsh7th's other plugins for more completion sources! + +" To enable more of the features of rust-analyzer, such as inlay hints and more! +Plug 'simrat39/rust-tools.nvim' + +" Snippet engine +Plug 'hrsh7th/vim-vsnip' + +" Fuzzy finder +" Optional +Plug 'nvim-lua/popup.nvim' +Plug 'nvim-lua/plenary.nvim' +Plug 'nvim-telescope/telescope.nvim' +""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" + + +" Folder Structure +Plug 'kyazdani42/nvim-web-devicons' " for file icons +Plug 'kyazdani42/nvim-tree.lua' + +" g: commands +let g:nvim_tree_quit_on_open = 1 "0 by default, closes the tree when you open a file +let g:nvim_tree_indent_markers = 1 "0 by default, this option shows indent markers when folders are open +let g:nvim_tree_git_hl = 1 "0 by default, will enable file highlight for git attributes (can be used without the icons). +let g:nvim_tree_highlight_opened_files = 1 "0 by default, will enable folder and file icon highlight for opened files/directories. +let g:nvim_tree_root_folder_modifier = ':~' "This is the default. See :help filename-modifiers for more options +let g:nvim_tree_add_trailing = 1 "0 by default, append a trailing slash to folder names +let g:nvim_tree_group_empty = 1 " 0 by default, compact folders that only contain a single folder into one node in the file tree +let g:nvim_tree_disable_window_picker = 1 "0 by default, will disable the window picker. +let g:nvim_tree_icon_padding = ' ' "one space by default, used for rendering the space between the icon and the filename. Use with caution, it could break rendering if you set an empty string depending on your font. +let g:nvim_tree_symlink_arrow = ' >> ' " defaults to ' ➛ '. used as a separator between symlinks' source and target. +let g:nvim_tree_respect_buf_cwd = 1 "0 by default, will change cwd of nvim-tree to that of new buffer's when opening nvim-tree. +let g:nvim_tree_create_in_closed_folder = 0 "1 by default, When creating files, sets the path of a file when cursor is on a closed folder to the parent folder when 0, and inside the folder when 1. +let g:nvim_tree_refresh_wait = 500 "1000 by default, control how often the tree can be refreshed, 1000 means the tree can be refresh once per 1000ms. +let g:nvim_tree_window_picker_exclude = { + \ 'filetype': [ + \ 'notify', + \ 'packer', + \ 'qf' + \ ], + \ 'buftype': [ + \ 'terminal' + \ ] + \ } +" Dictionary of buffer option names mapped to a list of option values that +" indicates to the window picker that the buffer's window should not be +" selectable. +let g:nvim_tree_special_files = { 'README.md': 1, 'Makefile': 1, 'MAKEFILE': 1 } " List of filenames that gets highlighted with NvimTreeSpecialFile +let g:nvim_tree_show_icons = { + \ 'git': 1, + \ 'folders': 0, + \ 'files': 0, + \ 'folder_arrows': 0, + \ } +"If 0, do not show the icons for one of 'git' 'folder' and 'files' +"1 by default, notice that if 'files' is 1, it will only display +"if nvim-web-devicons is installed and on your runtimepath. +"if folder is 1, you can also tell folder_arrows 1 to show small arrows next to the folder icons. +"but this will not work when you set indent_markers (because of UI conflict) + +" default will show icon by default if no icon is provided +" default shows no icon by default +let g:nvim_tree_icons = { + \ 'default': '', + \ 'symlink': '', + \ 'git': { + \ 'unstaged': "✗", + \ 'staged': "✓", + \ 'unmerged': "", + \ 'renamed': "➜", + \ 'untracked': "★", + \ 'deleted': "", + \ 'ignored': "◌" + \ }, + \ 'folder': { + \ 'arrow_open': "", + \ 'arrow_closed': "", + \ 'default': "", + \ 'open': "", + \ 'empty': "", + \ 'empty_open': "", + \ 'symlink': "", + \ 'symlink_open': "", + \ } + \ } + +" Lua require"nvim-tree" & setup + +" Key remappings etc. +nnoremap <C-n> :NvimTreeToggle<CR> +nnoremap <leader>r :NvimTreeRefresh<CR> +nnoremap <leader>n :NvimTreeFindFile<CR> +" NvimTreeOpen, NvimTreeClose, NvimTreeFocus, NvimTreeFindFileToggle, and NvimTreeResize are also available if you need them + +set termguicolors " this variable must be enabled for colors to be applied properly + +" a list of groups can be found at `:help nvim_tree_highlight` +highlight NvimTreeFolderIcon guibg=blue + +""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" +" Color scheme used in the GIFs! +" Plug 'arcticicestudio/nord-vim' + +call plug#end() + +" Rest of configuration for Rust -> + +" Set completeopt to have a better completion experience +" :help completeopt +" menuone: popup even when there's only one match +" noinsert: Do not insert text until a selection is made +" noselect: Do not select, force user to select one from the menu +set completeopt=menuone,noinsert,noselect + +" Avoid showing extra messages when using completion +set shortmess+=c + +" Configure LSP through rust-tools.nvim plugin. +" rust-tools will configure and enable certain LSP features for us. +" See https://github.com/simrat39/rust-tools.nvim#configuration +lua <<EOF +local nvim_lsp = require'lspconfig' + +local opts = { + tools = { -- rust-tools options + autoSetHints = true, + hover_with_actions = true, + inlay_hints = { + show_parameter_hints = false, + parameter_hints_prefix = "", + other_hints_prefix = "", + }, + }, + + -- all the opts to send to nvim-lspconfig + -- these override the defaults set by rust-tools.nvim + -- see https://github.com/neovim/nvim-lspconfig/blob/master/CONFIG.md#rust_analyzer + server = { + -- on_attach is a callback called when the language server attachs to the buffer + -- on_attach = on_attach, + settings = { + -- to enable rust-analyzer settings visit: + -- https://github.com/rust-analyzer/rust-analyzer/blob/master/docs/user/generated_config.adoc + ["rust-analyzer"] = { + -- enable clippy on save + checkOnSave = { + command = "clippy" + }, + } + } + }, +} + +require('rust-tools').setup(opts) +EOF + +" Setup Completion +" See https://github.com/hrsh7th/nvim-cmp#basic-configuration +lua <<EOF +local cmp = require'cmp' +cmp.setup({ + -- Enable LSP snippets + snippet = { + expand = function(args) + vim.fn["vsnip#anonymous"](args.body) + end, + }, + mapping = { + ['<C-p>'] = cmp.mapping.select_prev_item(), + ['<C-n>'] = cmp.mapping.select_next_item(), + -- Add tab support + ['<S-Tab>'] = cmp.mapping.select_prev_item(), + ['<Tab>'] = cmp.mapping.select_next_item(), + ['<C-d>'] = cmp.mapping.scroll_docs(-4), + ['<C-f>'] = cmp.mapping.scroll_docs(4), + ['<C-Space>'] = cmp.mapping.complete(), + ['<C-e>'] = cmp.mapping.close(), + ['<CR>'] = cmp.mapping.confirm({ + behavior = cmp.ConfirmBehavior.Insert, + select = true, + }) + }, + + -- Installed sources + sources = { + { name = 'nvim_lsp' }, + { name = 'vsnip' }, + { name = 'path' }, + { name = 'buffer' }, + }, +}) +EOF |