nvim/lua/plugins/lspconfig.lua

-- return {}
return {
  {
    "neovim/nvim-lspconfig",
    ---@class PluginLspOpts
    opts = {
      -- -@type lspconfig.options
      servers = {
        nil_ls = {
          mason = false,
          settings = {
            ["nil"] = {
              formatting = {
                command = { "nixpkgs-fmt" },
              },
            },
          },
        },
        lua_ls = {
          mason = false,
        },
        -- rust_analyzer = {
        --   mason = false,
        -- settings = {
        --   ["rust-analyzer"] = {
        --     -- rustfmt = {
        --     --   overrideCommand = { "leptosfmt", "--stdin", "--rustfmt" },
        --     -- },
        --     imports = {
        --       granularity = {
        --         group = "module",
        --       },
        --     },
        --     cargo = {
        --       buildScripts = {
        --         enable = false,
        --       },
        --     },
        --     files = {
        --       excludeDirs = {
        --         "pe-template",
        --       },
        --     },
        --     procMacro = {
        --       enable = true,
        --     },
        --   },
        -- },
        -- },
        tailwindcss = {
          init_options = {
            userLanguages = {
              rust = "html",
            },
          },
          filetypes = { "rust" },
        },
      },
    },
  },
}