.dotfiles/.config/nvim/lua/nvwynd/plugins/completion.lua

return {
	{
		"hrsh7th/nvim-cmp",
		lazy = false,
		priority = 100,
		dependencies = {
			"onsails/lspkind.nvim",
			"hrsh7th/cmp-nvim-lsp",
			"hrsh7th/cmp-path",
			"hrsh7th/cmp-buffer",
			"L3MON4D3/LuaSnip",
			"saadparwaiz1/cmp_luasnip",
		},
		opts = function(_, opts)
			opts.sources = opts.sources or {}
			table.insert(opts.sources, {
				name = "lazydev",
				group_index = 0,
			})
		end,
		config = function()
			vim.opt.completeopt = { "menu", "menuone", "noselect" }

			-- some nice cmp icons
			local lspkind = require("lspkind")
			lspkind.init({})

			local cmp = require("cmp")

			cmp.setup({
				mapping = cmp.mapping.preset.insert({
					-- `Enter` key to confirm completion
					["<CR>"] = cmp.mapping.confirm({ select = false }),

					-- `Esc` key to close the menu
					["<ESC>"] = cmp.mapping.abort(),

					-- Ctrl+Space to trigger completion menu
					["<C-Space>"] = cmp.mapping.complete(),

					-- Scroll up and down in the completion documentation
					-- ["<S-q>"] = cmp.mapping.scroll_docs(-4),
					-- ["<S-a>"] = cmp.mapping.scroll_docs(4),
				}),
				sources = cmp.config.sources({
					{
						name = "nvim_lsp",
						entry_filter = function(entry, ctx)
							-- 1 is the Text entry from LSP specs
							-- https://microsoft.github.io/language-server-protocol/specifications/lsp/3.17/specification/#completionItemKind
							if entry:get_kind() == 1 then
								return false
							end
							return true
						end,
					},
					{ name = "path" },
					-- { name = "buffer" },
				}),
				snippet = {
					expand = function(args)
						require("luasnip").lsp_expand(args.body)
					end,
				},
				formatting = {
					format = lspkind.cmp_format({}),
				},
			})
		end,
	},
}