completions mby

lua/plugins/completions.lua

@@ -0,0 +1,53 @@
+return {
+    {
+	"hrsh7th/cmp-nvim-lsp",
+    },
+    {
+	'L3MON4AD3/LuaSnip',
+	dependencies ={
+	    'saadpawaiz1/cmp_luasnip',
+	    'rafamadriz/friendly-snippets'
+	},
+    },
+    {
+	'hrsh7th/nvim-cmp',
+	config = function()
+	    -- Set up nvim-cmp.
+	    local cmp = require'cmp'
+	    require("luasnip.loaders.from_vscode").lazy_load()
+
+	    cmp.setup({
+		snippet = {
+		    expand = function(args)
+			require('luasnip').lsp_expand(args.body) -- For `luasnip` users.
+		    end,
+		},
+		window = {
+		    completion = cmp.config.window.bordered(),
+		    documentation = cmp.config.window.bordered(),
+		},
+		mapping = cmp.mapping.preset.insert({
+		    ['<C-b>'] = cmp.mapping.scroll_docs(-4),
+		    ['<C-f>'] = cmp.mapping.scroll_docs(4),
+		    ['<C-Space>'] = cmp.mapping.complete(),
+		    ['<C-e>'] = cmp.mapping.abort(),
+		    ['<CR>'] = cmp.mapping.confirm({ select = true }), 
+		}),
+		sources = cmp.config.sources({
+		    { name = 'nvim_lsp' },
+		    { name = 'luasnip' }, -- For luasnip users.
+		}, {
+		    { name = 'buffer' },
+		})
+	    })
+
+	    -- Use buffer source for `/` and `?` (if you enabled `native_menu`, this won't work anymore).
+	    cmp.setup.cmdline({ '/', '?' }, {
+		mapping = cmp.mapping.preset.cmdline(),
+		sources = {
+		    { name = 'buffer' }
+		}
+	    })
+	end
+    }
+}