local lsp_servers = {
                "lua_ls",
                "nil_ls", -- nix
                "rust_analyzer",
                "gopls",
                "pyright",
                "bashls",
                "ts_ls",
                "marksman",
                "taplo",
                "yamlls",
                "clangd",
            }

return {
    "williamboman/mason.nvim",
    {
    "stevearc/conform.nvim",
    init = function()
        require("conform").setup({
  formatters_by_ft = {
    html = { "prettier" },
  },
})
    end
    },
    "zapling/mason-conform.nvim",
    {
    "neovim/nvim-lspconfig",
    dependencies = {
        "williamboman/mason.nvim",
        "williamboman/mason-lspconfig.nvim",
        "hrsh7th/cmp-nvim-lsp",
        "hrsh7th/cmp-buffer",
        "hrsh7th/cmp-path",
        "hrsh7th/cmp-cmdline",
        "hrsh7th/nvim-cmp",
        "L3MON4D3/LuaSnip",
        "saadparwaiz1/cmp_luasnip",
        "j-hui/fidget.nvim",
    },

    config = function()
        -- Add additional capabilities supported by nvim-cmp



local capabilities = require("cmp_nvim_lsp").default_capabilities()

local lspconfig = require('lspconfig')
                 require("fidget").setup({})
        require("mason").setup()
        require("mason-lspconfig").setup({
            ensure_installed = lsp_servers
        })

-- Enable some language servers with the additional completion capabilities offered by nvim-cmp
local servers = lsp_servers
for _, lsp in ipairs(servers) do
  lspconfig[lsp].setup {
    -- on_attach = my_custom_on_attach,
    capabilities = capabilities,
  }
end

                 -- configure lua server (with special settings)
    lspconfig["lua_ls"].setup({
      capabilities = capabilities,
      on_attach = on_attach,
      settings = { -- custom settings for lua
        Lua = {
          -- make the language server recognize "vim" global
          diagnostics = {
            globals = { "vim" },
          },
          workspace = {
            -- make language server aware of runtime files
            library = {
              [vim.fn.expand("$VIMRUNTIME/lua")] = true,
              [vim.fn.stdpath("config") .. "/lua"] = true,
            },
          },
        },
      },
    })

    lspconfig["pyright"].setup({
        capabilities = capabilities,
        filetypes = {"python"},
    })

    lspconfig["rust_analyzer"].setup({
        capabilities = capabilities,
        filetypes = {"rust"},
        settings = {
            ['rust-analyzer'] = {
                checkOnSave = true,
                check = {
                    command = "clippy",
                },
            },
        },
    })

-- luasnip setup
local luasnip = require 'luasnip'

-- nvim-cmp setup
local cmp = require 'cmp'
cmp.setup {
  snippet = {
    expand = function(args)
      luasnip.lsp_expand(args.body)
    end,
  },
  mapping = cmp.mapping.preset.insert({
    ['gd'] = vim.lsp.buf.definition(), -- Up
    ['<C-u>'] = cmp.mapping.scroll_docs(-4), -- Up
    ['<C-d>'] = cmp.mapping.scroll_docs(4), -- Down
    -- C-b (back) C-f (forward) for snippet placeholder navigation.
    ['<C-Space>'] = cmp.mapping.complete(),
    ['<CR>'] = cmp.mapping.confirm {
      behavior = cmp.ConfirmBehavior.Replace,
      select = true,
    },
    ['<Tab>'] = cmp.mapping(function(fallback)
      if cmp.visible() then
        cmp.select_next_item()
      elseif luasnip.expand_or_jumpable() then
        luasnip.expand_or_jump()
      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' }),
  }),
  sources = {
    { name = 'nvim_lsp' },
    { name = 'luasnip' },
    { name = "buffer" },
  },
}
vim.keymap.set('n', "gd", vim.lsp.buf.definition, { silent = true })
vim.keymap.set('n', "ca", vim.lsp.buf.code_action, { silent = true })
vim.keymap.set('n', "<leader>ih", function ()
    vim.lsp.inlay_hint.enable(not vim.lsp.inlay_hint.is_enabled())
end, { silent = true })
vim.keymap.set('n', "<leader>cf", vim.lsp.buf.format, { silent = true })

-- Show line diagnostics
vim.keymap.set('n', "<leader>se", function ()
    vim.diagnostic.open_float(nil, {focus=false})
end, { silent = true })



    end
},
{
  'mrcjkb/rustaceanvim',
  dependencies = {
      "mfussenegger/nvim-dap",
  },
  version = '^6', -- Recommended
  lazy = false, -- This plugin is already lazy
  init = function ()
      -- require("rustaceanvim").setup({
      --   dap = {
      --       adapter = require("dap").adapters.lldb
      --   }
      -- })
    vim.g.rustaceanvim = {
        dap = {
            adapter = require("dap").adapters.lldb
            -- adapter = true
        }
    }
  end
}
}