local lsp = require('lsp-zero').preset({
  name = 'minimal',
  set_lsp_keymaps = true,
  manage_nvim_cmp = true,
  suggest_lsp_servers = false,
  on_attach = function(client, bufnr)
    local opts = { buffer = bufnr, remap = false }

    if client.name == "eslint" then
      vim.cmd.LspStop('eslint')
      return
    end

    vim.keymap.set("n", "gd", vim.lsp.buf.definition, opts)
    vim.keymap.set("n", "K", vim.lsp.buf.hover, opts)
    vim.keymap.set("n", "<leader>fs", vim.lsp.buf.workspace_symbol, opts)
    vim.keymap.set("n", "<leader>vd", vim.diagnostic.open_float, opts)
    vim.keymap.set("n", "]d", vim.diagnostic.goto_next, opts)
    vim.keymap.set("n", "[d", vim.diagnostic.goto_prev, opts)
    vim.keymap.set("n", "<leader>ca", vim.lsp.buf.code_action, opts)
    vim.keymap.set("n", "gr", vim.lsp.buf.references, opts)
    vim.keymap.set("n", "<leader>rn", vim.lsp.buf.rename, opts)
    vim.keymap.set("i", "<C-h>", vim.lsp.buf.signature_help, opts)
  end
})

lsp.configure('sumneko_lua', {
  settings = {
    Lua = {
      diagnostics = {
        globals = { 'vim' }
      }
    }
  }
})

local cmp = require('cmp')
local cmp_select = { behavior = cmp.SelectBehavior.Select }
lsp.setup_nvim_cmp({
  mapping = cmp.mapping.preset.insert({
    ['<C-Space>'] = cmp.mapping.complete(),
    ['<C-b>'] = cmp.mapping.scroll_docs(-4),
    ['<C-f>'] = cmp.mapping.scroll_docs(4),
    ['<C-k>'] = cmp.mapping.select_prev_item(cmp_select),
    ['<C-j>'] = cmp.mapping.select_next_item(cmp_select),
    ['<CR>'] = cmp.mapping.confirm({ select = true }),
  }),
})

lsp.setup()