update nvim-lspinstall to nvim-lsp-installer

lua/pluginList.lua

@@ -33,9 +33,9 @@ return require('packer').startup(function(use)
     }
 
     -- lsp stuff
-    use {'neovim/nvim-lspconfig', event = "VimEnter"}
+    use {'neovim/nvim-lspconfig', event = "BufEnter"}
     use {
-        'kabouzeid/nvim-lspinstall',
+        'williamboman/nvim-lsp-installer',
         config = function() require "plugins.lspinstall" end,
         after = 'nvim-lspconfig'
     }
@@ -57,7 +57,7 @@ return require('packer').startup(function(use)
     use {
         'ms-jpq/coq_nvim',
         branch = 'coq',
-        after = 'nvim-lspinstall',
+        after = 'nvim-lsp-installer',
         run = ':COQdeps',
         config = function() require "plugins.coq" end
     }

lua/plugins/lspinstall.lua

@@ -1,17 +1,17 @@
-local function setup_servers()
+local lsp_installer = require("nvim-lsp-installer")
-  require'lspinstall'.setup()
-  local servers = require'lspinstall'.installed_servers()
-  for _, server in pairs(servers) do
-    require'lspconfig'[server].setup{}
-  end
-end
 
-setup_servers()
+-- Register a handler that will be called for all installed servers.
+-- Alternatively, you may also register handlers on specific server instances instead (see example below).
+lsp_installer.on_server_ready(function(server)
+    local opts = {}
 
--- Automatically reload after `:LspInstall <server>` so we don't have to restart neovim
+    -- (optional) Customize the options passed to the server
-require'lspinstall'.post_install_hook = function ()
+    -- if server.name == "tsserver" then
-  setup_servers() -- reload installed servers
+    --     opts.root_dir = function() ... end
-  vim.cmd("bufdo e") -- this triggers the FileType autocmd that starts the server
+    -- end
-end
+
+    -- This setup() function is exactly the same as lspconfig's setup function.
+    -- Refer to https://github.com/neovim/nvim-lspconfig/blob/master/doc/server_configurations.md
+    server:setup(opts)
+end)
 
-vim.cmd(':LspStart')