dotfiles/nvim/lua/plugins/cmp.lua

-- cmp.lua - 自动补全配置
return {
  {
    "hrsh7th/nvim-cmp",
    dependencies = {
      "hrsh7th/cmp-nvim-lsp",
      "hrsh7th/cmp-buffer",
      "hrsh7th/cmp-path",
      "L3MON4D3/LuaSnip",
      "saadparwaiz1/cmp_luasnip",
    },
    event = "InsertEnter",
    opts = function()
      local cmp = require("cmp")
      return {
        snippet = {
          expand = function(args)
            require("luasnip").lsp_expand(args.body)
          end,
        },
        mapping = cmp.mapping.preset.insert({
          ["<C-Space>"] = cmp.mapping.complete(),
          ["<CR>"] = cmp.mapping.confirm({ select = true }),
        }),
        sources = cmp.config.sources({
          { name = "nvim_lsp" },
          { name = "luasnip" },
          { name = "buffer" },
          { name = "path" },
        }),
      }
    end,
  },
}