147 lines
4.4 KiB
Lua
Executable File
147 lines
4.4 KiB
Lua
Executable File
return {
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-- Autocompletion
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'hrsh7th/nvim-cmp',
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dependencies = {
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-- Snippet Engine & its associated nvim-cmp source
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{ 'L3MON4D3/LuaSnip', lazy = true },
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{ 'saadparwaiz1/cmp_luasnip', lazy = true },
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-- Adds LSP completion capabilities
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{ 'hrsh7th/cmp-nvim-lsp' },
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-- Adds a number of user-friendly snippets
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{ 'rafamadriz/friendly-snippets', lazy = true },
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-- Optional sources for path and buffer completion
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{ 'hrsh7th/cmp-path', lazy = true },
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{ 'hrsh7th/cmp-buffer', lazy = true },
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-- Optional: additional completions for cmdline and git
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{ 'hrsh7th/cmp-cmdline', lazy = true },
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{ 'petertriho/cmp-git', lazy = true }, -- Git completions for commit messages
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-- Optional: icons for completion menu
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{ 'onsails/lspkind-nvim', lazy = true }, -- Adds nice icons to completion
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},
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event = { 'InsertEnter', 'CmdlineEnter' },
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config = function()
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local cmp = require('cmp')
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local luasnip = require('luasnip')
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local lspkind = require('lspkind')
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-- Set completion options
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vim.opt.completeopt = { 'menu', 'menuone', 'noselect' }
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local cmp_mappings = {
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['<C-n>'] = cmp.mapping.select_next_item(),
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['<C-p>'] = cmp.mapping.select_prev_item(),
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['<C-b>'] = cmp.mapping.scroll_docs(-4),
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['<C-f>'] = cmp.mapping.scroll_docs(4),
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['<C-Space>'] = cmp.mapping.complete(), -- Trigger completion
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['<CR>'] = cmp.mapping.confirm({ select = true }), -- Confirm selection
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['<C-l>'] = cmp.mapping(function(fallback)
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if cmp.visible() then
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cmp.select_next_item()
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elseif luasnip.expand_or_jumpable() then
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luasnip.expand_or_jump()
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else
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fallback()
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end
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end, { 'i', 's' }),
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['<C-h>'] = cmp.mapping(function(fallback)
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if cmp.visible() then
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cmp.select_prev_item()
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elseif luasnip.jumpable(-1) then
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luasnip.jump(-1)
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else
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fallback()
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end
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end, { 'i', 's' }),
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['<C-e>'] = cmp.mapping.abort(), -- Abort completion
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}
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-- Setup LuaSnip configuration
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luasnip.config.setup({
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history = true,
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updateevents = 'TextChanged,TextChangedI',
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})
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-- Lazy load snippets from friendly-snippets and custom snippets
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require('luasnip.loaders.from_vscode').lazy_load()
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require('luasnip.loaders.from_vscode').load(vim.fn.stdpath('config') .. '/snippets')
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-- Setup nvim-cmp
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cmp.setup({
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snippet = {
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expand = function(args)
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luasnip.lsp_expand(args.body) -- Expand snippets
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end,
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},
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sources = cmp.config.sources({
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{ name = 'nvim_lsp' }, -- LSP completions
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{ name = 'luasnip' }, -- Snippet completions
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{ name = 'path' }, -- Path completions
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{ name = 'buffer' }, -- Buffer completions
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}),
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window = {
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completion = cmp.config.window.bordered(), -- Border for completion window
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documentation = cmp.config.window.bordered(), -- Border for documentation window
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},
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formatting = {
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fields = { 'abbr', 'kind', 'menu' },
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format = lspkind.cmp_format({ -- Use lspkind for icons
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with_text = true,
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menu = {
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nvim_lsp = '[LSP]',
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luasnip = '[Snip]',
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buffer = '[Buffer]',
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path = '[Path]',
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cmdline = '[Cmd]',
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git = '[Git]',
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},
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}),
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},
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mapping = cmp.mapping.preset.insert(cmp_mappings),
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})
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-- Setup for SQL filetype with vim-dadbod-completion
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cmp.setup.filetype('sql', {
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sources = cmp.config.sources({
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{ name = 'vim-dadbod-completion' },
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{ name = 'buffer' },
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}),
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})
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-- Setup for markdown with buffer-only completions
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cmp.setup.filetype('markdown', {
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sources = cmp.config.sources({
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{ name = 'buffer' },
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}),
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})
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-- Setup for cmdline '/' (search) and ':' (command) mode
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cmp.setup.cmdline('/', {
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mapping = cmp.mapping.preset.cmdline(cmp_mappings),
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sources = {
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{ name = 'buffer' },
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},
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})
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cmp.setup.cmdline(':', {
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mapping = cmp.mapping.preset.cmdline(cmp_mappings),
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sources = cmp.config.sources({
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{ name = 'path' },
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{ name = 'cmdline' },
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}),
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})
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-- Setup git commit message completion
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cmp.setup.filetype('gitcommit', {
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sources = cmp.config.sources({
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{ name = 'git' },
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{ name = 'buffer' },
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}),
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})
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end,
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}
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