541 lines
20 KiB
Lua
541 lines
20 KiB
Lua
-- Install packer
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local install_path = vim.fn.stdpath 'data' .. '/site/pack/packer/start/packer.nvim'
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local is_bootstrap = false
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if vim.fn.empty(vim.fn.glob(install_path)) > 0 then
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is_bootstrap = true
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vim.fn.system({'mkdir', '-p', install_path})
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vim.fn.system({'git', 'clone', '--depth', '1', 'https://github.com/wbthomason/packer.nvim', install_path})
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vim.cmd [[packadd packer.nvim]]
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end
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require('packer').startup(function(use)
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-- Package manager
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use 'wbthomason/packer.nvim'
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-- Look and Colors
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use 'navarasu/onedark.nvim'
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use 'asolkar/vim-color-molokini'
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use {
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'nvim-lualine/lualine.nvim',
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requires = { 'kyazdani42/nvim-web-devicons', opt = true }
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}
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require('lualine').setup {
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options = {
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icons_enabled = true,
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theme = 'onedark',
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section_separators = { left = '', right = '' },
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component_separators = { left = '', right = '' }
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},
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sections = {
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lualine_c = {
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{
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'filename',
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path = 2,
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symbols = {
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modified = ' ●', -- Text to show when the buffer is modified
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alternate_file = ' ↻', -- Text to show to identify the alternate file
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directory = '', -- Text to show when the buffer is a directory
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},
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}
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}
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},
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tabline = {
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lualine_a = {
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{
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'buffers',
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show_filename_only = true, -- Shows shortened relative path when set to false.
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hide_filename_extension = false, -- Hide filename extension when set to true.
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show_modified_status = true, -- Shows indicator when the buffer is modified.
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mode = 4, -- 0: Shows buffer name
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-- 1: Shows buffer index
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-- 2: Shows buffer name + buffer index
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-- 3: Shows buffer number
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-- 4: Shows buffer name + buffer number
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max_length = vim.o.columns * 2 / 3, -- Maximum width of buffers component,
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-- it can also be a function that returns
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-- the value of `max_length` dynamically.
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symbols = {
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modified = ' ●', -- Text to show when the buffer is modified
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alternate_file = ' ↻', -- Text to show to identify the alternate file
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directory = '', -- Text to show when the buffer is a directory
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},
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}}
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}
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}
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-- Nerd Tree (File navigation)
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use 'preservim/nerdtree'
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vim.api.nvim_set_keymap('n', '<c-t>', ':NERDTreeToggle %<CR>', { noremap = 1 })
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vim.g.NERDTreeShowBookmarks = 1
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vim.g.NERDTreeIgnore = {'\\.py[cd]$', '\\~$', '\\.swo$', '\\.swp$',
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'^\\.git$', '^\\.hg$', '^\\.svn$', '\\.bzr$'}
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vim.g.NERDTreeChDirMode = 3
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vim.g.NERDTreeQuitOnOpen = 1
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vim.g.NERDTreeMouseMode = 2
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vim.g.NERDTreeShowHidden = 1
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vim.g.NERDTreeKeepTreeInNewTab = 1
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vim.g.nerdtree_tabs_open_on_gui_startup = 0
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-- Indent and brackets
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use 'jiangmiao/auto-pairs'
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use 'luochen1990/rainbow'
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use 'tpope/vim-surround'
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use 'nathanaelkane/vim-indent-guides'
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use { -- LSP Configuration & Plugins
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'neovim/nvim-lspconfig',
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requires = {
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-- Automatically install LSPs to stdpath for neovim
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'williamboman/mason.nvim',
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'williamboman/mason-lspconfig.nvim',
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-- Useful status updates for LSP
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use {
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'j-hui/fidget.nvim',
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tag = 'legacy',
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config = function()
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require("fidget").setup {
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-- options
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}
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end,
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}
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},
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}
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use { -- Autocompletion
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'hrsh7th/nvim-cmp',
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requires = { 'hrsh7th/cmp-nvim-lsp', 'L3MON4D3/LuaSnip', 'saadparwaiz1/cmp_luasnip' },
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}
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use { -- Highlight, edit, and navigate code
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'nvim-treesitter/nvim-treesitter',
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run = function()
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pcall(require('nvim-treesitter.install').update { with_sync = true })
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end,
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}
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use { -- Additional text objects via treesitter
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'nvim-treesitter/nvim-treesitter-textobjects',
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after = 'nvim-treesitter',
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}
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-- Git related plugins
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use 'tpope/vim-fugitive'
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use 'mhinz/vim-signify'
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use 'tpope/vim-rhubarb'
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use 'lewis6991/gitsigns.nvim'
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use 'mg979/vim-visual-multi'
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-- use 'lukas-reineke/indent-blankline.nvim' -- Add indentation guides even on blank lines
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use 'numToStr/Comment.nvim' -- "gc" to comment visual regions/lines
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use 'tpope/vim-sleuth' -- Detect tabstop and shiftwidth automatically
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-- Fuzzy Finder (files, lsp, etc)
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use { 'nvim-telescope/telescope.nvim', branch = '0.1.x', requires = { 'nvim-lua/plenary.nvim' } }
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-- Fuzzy Finder Algorithm which requires local dependencies to be built. Only load if `make` is available
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use { 'nvim-telescope/telescope-fzf-native.nvim', run = 'make', cond = vim.fn.executable 'make' == 1 }
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-- Add custom plugins to packer from ~/.config/nvim/lua/custom/plugins.lua
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local has_plugins, plugins = pcall(require, 'custom.plugins')
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if has_plugins then
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plugins(use)
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end
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if is_bootstrap then
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require('packer').sync()
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end
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end)
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-- When we are bootstrapping a configuration, it doesn't
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-- make sense to execute the rest of the init.lua.
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--
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-- You'll need to restart nvim, and then it will work.
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if is_bootstrap then
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print '=================================='
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print ' Plugins are being installed'
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print ' Wait until Packer completes,'
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print ' then restart nvim'
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print '=================================='
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return
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end
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-- Automatically source and re-compile packer whenever you save this init.lua
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local packer_group = vim.api.nvim_create_augroup('Packer', { clear = true })
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vim.api.nvim_create_autocmd('BufWritePost', {
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command = 'source <afile> | PackerCompile',
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group = packer_group,
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pattern = vim.fn.expand '$MYVIMRC',
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})
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-- [[ Setting options ]]
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-- See `:help vim.o`
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if vim.g.neovide then
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vim.o.guifont = "Iosevka Term:h12"
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vim.g.neovide_scale_factor = 1.0
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end
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-- Set highlight on search
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vim.o.hlsearch = true
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-- Highlight problematic whitespace
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vim.o.list = true
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vim.opt.listchars = { tab = '▶ ', trail = '●', extends = '#', nbsp = '.' }
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vim.o.wrap = false
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-- Make line numbers default
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vim.wo.number = true
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-- Enable mouse mode
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vim.o.mouse = 'a'
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-- Enable break indent
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vim.o.breakindent = true
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-- Save undo history
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vim.o.undofile = true
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-- Case insensitive searching UNLESS /C or capital in search
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vim.o.ignorecase = true
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vim.o.smartcase = true
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-- Decrease update time
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vim.o.updatetime = 250
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vim.wo.signcolumn = 'yes'
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-- Set colorscheme
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vim.o.termguicolors = true
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vim.cmd [[colorscheme onedark]]
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-- Set completeopt to have a better completion experience
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vim.o.completeopt = 'menuone,noselect'
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-- Do not auto read file when in focus
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vim.o.autoread = false
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-- [[ Basic Keymaps ]]
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-- Set <space> as the leader key
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-- See `:help mapleader`
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-- NOTE: Must happen before plugins are required (otherwise wrong leader will be used)
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vim.g.mapleader = ','
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vim.g.maplocalleader = ','
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-- Keymaps for better default experience
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-- See `:help vim.keymap.set()`
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vim.keymap.set({ 'n', 'v' }, '<Space>', '<Nop>', { silent = true })
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-- Remap for dealing with word wrap
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vim.keymap.set('n', 'k', "v:count == 0 ? 'gk' : 'k'", { expr = true, silent = true })
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vim.keymap.set('n', 'j', "v:count == 0 ? 'gj' : 'j'", { expr = true, silent = true })
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-- Personal keymapping
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vim.keymap.set('n', '<c-z>', ':bn<CR>', { silent = true })
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vim.keymap.set('v', '<c-z>', ':bn<CR>', { silent = true })
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vim.keymap.set('n', '<c-x>', ':bp<CR>', { silent = true })
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vim.keymap.set('n', '<F5>', ':e<CR>', { silent = true })
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vim.keymap.set('n', '<F6>', '<C-W>w', { silent = true })
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vim.keymap.set('n', '<F18>', '<C-W>W', { silent = true }) -- S-F6 (F18 defined in ST's config.h)
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vim.keymap.set('n', '<F7>', '<C-W>o', { silent = true })
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vim.keymap.set('n', '<F8>', '<C-W>v', { silent = true })
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vim.keymap.set('n', '<F20>', '<C-W>s', { silent = true }) -- S-F8 (F20 defined in ST's config.h)
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vim.keymap.set('n', '<F35>', ':confirm bd<CR>', { silent = true }) -- C-F11 (F35 defined in ST's config.h)
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vim.keymap.set('v', '<LeftRelease>','"*ygv', { silent = true }) -- Copy selection to clipboard
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vim.keymap.set('v', '<2-LeftRelease>','"*ygv', { silent = true }) -- Copy word selection to clipboard
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vim.keymap.set('v', '<3-LeftRelease>','"*ygv', { silent = true }) -- Copy line selection to clipboard
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vim.keymap.set('v', '<4-LeftRelease>','"*ygv', { silent = true }) -- Copy column selection to clipboard
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vim.keymap.set('v', '<c-r>', '"hy/<C-r>h<cr>', { silent = true }) -- Search selected text
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vim.keymap.set('n', '<c-Space>', 'za', { silent = true }) -- Toggle fold
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vim.keymap.set('v', '<', '<gv', { silent = true }) -- Preserve selection after left indent
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vim.keymap.set('v', '>', '>gv', { silent = true }) -- Preserve selection after right indent
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vim.keymap.set('v', 'Q', 'gqap', { silent = true }) -- Reflow visually highlighted lines with Q
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vim.keymap.set('n', 'Q', 'gq', { silent = true }) -- Reflow text
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vim.keymap.set('n', '<leader>td', 'a[<C-r>=strftime("%Y/%m/%d")<CR>] <Esc>', { silent = true }) -- Insert Date after cursor
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vim.keymap.set('n', '<leader>tt', 'a[<C-r>=strftime("%Y/%m/%d %X")<CR>] <Esc>', { silent = true }) -- Insert Date and time after cursor
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-- [[ Highlight on yank ]]
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-- See `:help vim.highlight.on_yank()`
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local highlight_group = vim.api.nvim_create_augroup('YankHighlight', { clear = true })
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vim.api.nvim_create_autocmd('TextYankPost', {
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callback = function()
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vim.highlight.on_yank()
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end,
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group = highlight_group,
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pattern = '*',
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})
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-- Enable Comment.nvim
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require('Comment').setup()
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-- Gitsigns
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-- See `:help gitsigns.txt`
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require('gitsigns').setup {
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signs = {
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add = { text = '+' },
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change = { text = '~' },
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delete = { text = '_' },
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topdelete = { text = '‾' },
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changedelete = { text = '~' },
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},
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}
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-- [[ Configure Telescope ]]
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-- See `:help telescope` and `:help telescope.setup()`
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require('telescope').setup {
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defaults = {
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mappings = {
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i = {
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['<C-u>'] = false,
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['<C-d>'] = false,
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},
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},
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},
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}
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-- Enable telescope fzf native, if installed
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pcall(require('telescope').load_extension, 'fzf')
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-- See `:help telescope.builtin`
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vim.keymap.set('n', '<ldeader>?', require('telescope.builtin').oldfiles, { desc = '[?] Find recently opened files' })
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vim.keymap.set('n', '<leader><space>', require('telescope.builtin').buffers, { desc = '[ ] Find existing buffers' })
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vim.keymap.set('n', '<leader>/', function()
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-- You can pass additional configuration to telescope to change theme, layout, etc.
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require('telescope.builtin').current_buffer_fuzzy_find(require('telescope.themes').get_dropdown {
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winblend = 10,
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previewer = false,
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})
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end, { desc = '[/] Fuzzily search in current buffer]' })
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vim.keymap.set('n', '<leader>sf', require('telescope.builtin').find_files, { desc = '[S]earch [F]iles' })
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vim.keymap.set('n', '<leader>sh', require('telescope.builtin').help_tags, { desc = '[S]earch [H]elp' })
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vim.keymap.set('n', '<leader>sw', require('telescope.builtin').grep_string, { desc = '[S]earch current [W]ord' })
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vim.keymap.set('n', '<leader>sg', require('telescope.builtin').live_grep, { desc = '[S]earch by [G]rep' })
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vim.keymap.set('n', '<leader>sd', require('telescope.builtin').diagnostics, { desc = '[S]earch [D]iagnostics' })
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-- [[ Configure Treesitter ]]
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-- See `:help nvim-treesitter`
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require('nvim-treesitter.configs').setup {
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-- Add languages to be installed here that you want installed for treesitter
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ensure_installed = { 'c', 'cpp', 'go', 'lua', 'python', 'rust', 'typescript', 'perl', 'ruby', 'verilog' },
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highlight = { enable = true },
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indent = { enable = true },
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incremental_selection = {
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enable = true,
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keymaps = {
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init_selection = '<c-space>',
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node_incremental = '<c-space>',
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scope_incremental = '<c-s>',
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node_decremental = '<c-backspace>',
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},
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},
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textobjects = {
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select = {
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enable = true,
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lookahead = true, -- Automatically jump forward to textobj, similar to targets.vim
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keymaps = {
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-- You can use the capture groups defined in textobjects.scm
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['aa'] = '@parameter.outer',
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['ia'] = '@parameter.inner',
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['af'] = '@function.outer',
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['if'] = '@function.inner',
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['ac'] = '@class.outer',
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['ic'] = '@class.inner',
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},
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},
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move = {
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enable = true,
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set_jumps = true, -- whether to set jumps in the jumplist
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goto_next_start = {
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[']m'] = '@function.outer',
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[']]'] = '@class.outer',
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},
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goto_next_end = {
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[']M'] = '@function.outer',
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[']['] = '@class.outer',
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},
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goto_previous_start = {
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['[m'] = '@function.outer',
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['[['] = '@class.outer',
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},
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goto_previous_end = {
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['[M'] = '@function.outer',
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['[]'] = '@class.outer',
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},
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},
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swap = {
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enable = true,
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swap_next = {
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['<leader>a'] = '@parameter.inner',
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},
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swap_previous = {
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['<leader>A'] = '@parameter.inner',
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},
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},
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},
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}
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-- Diagnostic keymaps
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vim.keymap.set('n', '[d', vim.diagnostic.goto_prev)
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vim.keymap.set('n', ']d', vim.diagnostic.goto_next)
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vim.keymap.set('n', '<leader>e', vim.diagnostic.open_float)
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vim.keymap.set('n', '<leader>q', vim.diagnostic.setloclist)
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-- LSP settings.
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-- This function gets run when an LSP connects to a particular buffer.
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local on_attach = function(_, bufnr)
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-- NOTE: Remember that lua is a real programming language, and as such it is possible
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-- to define small helper and utility functions so you don't have to repeat yourself
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-- many times.
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--
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-- In this case, we create a function that lets us more easily define mappings specific
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-- for LSP related items. It sets the mode, buffer and description for us each time.
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local nmap = function(keys, func, desc)
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if desc then
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desc = 'LSP: ' .. desc
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end
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vim.keymap.set('n', keys, func, { buffer = bufnr, desc = desc })
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end
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nmap('<leader>rn', vim.lsp.buf.rename, '[R]e[n]ame')
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nmap('<leader>ca', vim.lsp.buf.code_action, '[C]ode [A]ction')
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nmap('gd', vim.lsp.buf.definition, '[G]oto [D]efinition')
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nmap('gr', require('telescope.builtin').lsp_references, '[G]oto [R]eferences')
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nmap('gI', vim.lsp.buf.implementation, '[G]oto [I]mplementation')
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nmap('<leader>D', vim.lsp.buf.type_definition, 'Type [D]efinition')
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nmap('<leader>ds', require('telescope.builtin').lsp_document_symbols, '[D]ocument [S]ymbols')
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nmap('<leader>ws', require('telescope.builtin').lsp_dynamic_workspace_symbols, '[W]orkspace [S]ymbols')
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-- See `:help K` for why this keymap
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nmap('K', vim.lsp.buf.hover, 'Hover Documentation')
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nmap('<C-k>', vim.lsp.buf.signature_help, 'Signature Documentation')
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-- Lesser used LSP functionality
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nmap('gD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')
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nmap('<leader>wa', vim.lsp.buf.add_workspace_folder, '[W]orkspace [A]dd Folder')
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nmap('<leader>wr', vim.lsp.buf.remove_workspace_folder, '[W]orkspace [R]emove Folder')
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nmap('<leader>wl', function()
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print(vim.inspect(vim.lsp.buf.list_workspace_folders()))
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end, '[W]orkspace [L]ist Folders')
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|
|
-- Create a command `:Format` local to the LSP buffer
|
|
vim.api.nvim_buf_create_user_command(bufnr, 'Format', function(_)
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if vim.lsp.buf.format then
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vim.lsp.buf.format()
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elseif vim.lsp.buf.formatting then
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vim.lsp.buf.formatting()
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end
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end, { desc = 'Format current buffer with LSP' })
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end
|
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|
|
-- Setup mason so it can manage external tooling
|
|
require('mason').setup()
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|
|
-- Enable the following language servers
|
|
-- Feel free to add/remove any LSPs that you want here. They will automatically be installed
|
|
-- local servers = { 'clangd', 'rust_analyzer', 'pyright', 'tsserver', 'lua_ls', 'gopls' }
|
|
local servers = { 'rust_analyzer', 'pyright', 'lua_ls', 'gopls', 'perlnavigator', 'bashls' }
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|
|
|
-- Ensure the servers above are installed
|
|
require('mason-lspconfig').setup {
|
|
ensure_installed = servers,
|
|
}
|
|
|
|
-- nvim-cmp supports additional completion capabilities
|
|
local capabilities = vim.lsp.protocol.make_client_capabilities()
|
|
capabilities = require('cmp_nvim_lsp').default_capabilities(capabilities)
|
|
|
|
for _, lsp in ipairs(servers) do
|
|
require('lspconfig')[lsp].setup {
|
|
on_attach = on_attach,
|
|
capabilities = capabilities,
|
|
}
|
|
end
|
|
|
|
-- Turn on lsp status information
|
|
require('fidget').setup()
|
|
|
|
-- Example custom configuration for lua
|
|
--
|
|
-- Make runtime files discoverable to the server
|
|
local runtime_path = vim.split(package.path, ';')
|
|
table.insert(runtime_path, 'lua/?.lua')
|
|
table.insert(runtime_path, 'lua/?/init.lua')
|
|
|
|
require('lspconfig').lua_ls.setup {
|
|
on_attach = on_attach,
|
|
capabilities = capabilities,
|
|
settings = {
|
|
Lua = {
|
|
runtime = {
|
|
-- Tell the language server which version of Lua you're using (most likely LuaJIT)
|
|
version = 'LuaJIT',
|
|
-- Setup your lua path
|
|
path = runtime_path,
|
|
},
|
|
diagnostics = {
|
|
globals = { 'vim' },
|
|
},
|
|
workspace = {
|
|
library = vim.api.nvim_get_runtime_file('', true),
|
|
checkThirdParty = false,
|
|
},
|
|
-- Do not send telemetry data containing a randomized but unique identifier
|
|
telemetry = { enable = false },
|
|
},
|
|
},
|
|
}
|
|
|
|
-- nvim-cmp setup
|
|
local cmp = require 'cmp'
|
|
local luasnip = require 'luasnip'
|
|
|
|
cmp.setup {
|
|
snippet = {
|
|
expand = function(args)
|
|
luasnip.lsp_expand(args.body)
|
|
end,
|
|
},
|
|
mapping = cmp.mapping.preset.insert {
|
|
['<C-d>'] = cmp.mapping.scroll_docs(-4),
|
|
['<C-f>'] = cmp.mapping.scroll_docs(4),
|
|
['<C-Space>'] = cmp.mapping.complete(),
|
|
['<CR>'] = cmp.mapping.confirm {
|
|
behavior = cmp.ConfirmBehavior.Replace,
|
|
select = true,
|
|
},
|
|
['<Tab>'] = cmp.mapping(function(fallback)
|
|
if cmp.visible() then
|
|
cmp.select_next_item()
|
|
elseif luasnip.expand_or_jumpable() then
|
|
luasnip.expand_or_jump()
|
|
else
|
|
fallback()
|
|
end
|
|
end, { 'i', 's' }),
|
|
['<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
|
|
end, { 'i', 's' }),
|
|
},
|
|
sources = {
|
|
{ name = 'nvim_lsp' },
|
|
{ name = 'luasnip' },
|
|
},
|
|
}
|
|
|
|
-- The line beneath this is called `modeline`. See `:help modeline`
|
|
-- vim: ts=4 sts=4 sw=4 et
|