return {
  {
    "L3MON4D3/LuaSnip",
    keys = function()
      return {}
    end,
  },
  {
    "hrsh7th/nvim-cmp",
    dependencies = {
      "hrsh7th/cmp-emoji",
      config = function()
        local cmp = require("cmp")

        -- cmp.setup.cmdline(":", {
        --   mapping = cmp.mapping.preset.cmdline(),
        --   sources = cmp.config.sources({
        --     { name = "path" },
        --   }, {
        --     {
        --       name = "cmdline",
        --       option = {
        --         ignore_cmds = { "Man", "!" },
        --       },
        --     },
        --   }),
        -- })

      end,
    },
    -- @param opts cmp.ConfigSchema
    opts = function(_, opts)
      local cmp = require("cmp")

      opts.preselect = cmp.PreselectMode.None
      opts.completion = {
        completeopt = "noselect",
      }

      local has_words_before = function()
        unpack = unpack or table.unpack
        local line, col = unpack(vim.api.nvim_win_get_cursor(0))
        return col ~= 0 and vim.api.nvim_buf_get_lines(0, line - 1, line, true)[1]:sub(col, col):match("%s") == nil
      end

      local luasnip = require("luasnip")

      opts.mapping = vim.tbl_extend("force", opts.mapping, {
        ["<CR>"] = cmp.mapping.confirm({ select = false }),
        ["<Tab>"] = cmp.mapping(function(fallback)
          if cmp.visible() then
            cmp.select_next_item()
          -- You could replace the expand_or_jumpable() calls with expand_or_locally_jumpable()
          -- this way you will only jump inside the snippet region
          elseif luasnip.expand_or_jumpable() then
            luasnip.expand_or_jump()
          elseif has_words_before() then
            cmp.complete()
          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" }),
      })
    end,
  },
}