M config/nvim/_init.lua → config/nvim/_init.lua

@@ -17,6 +17,7 @@ require 'lsp.go'
 require 'lsp.lua'
 require 'lsp.json'
 require 'lsp.js'
+require 'lsp.rust'
 
 -- plugins not in nixpkgs
 require 'packer'.startup(function(use)

M config/nvim/ftplugin/go.vim → config/nvim/ftplugin/go.vim

@@ -23,8 +23,8 @@ end
   end
 EOF
 
-augroup go_lsp 
+augroup go_lsp
     autocmd!
-    autocmd BufWritePre *.go :silent! lua vim.lsp.buf.formatting()
+    autocmd BufWritePre *.go :silent! lua vim.lsp.buf.format()
     autocmd BufWritePre *.go :silent! lua org_imports(3000)
 augroup END

A config/nvim/lua/lsp/rust.lua

@@ -0,0 +1,1 @@ 
+require'lspconfig'.rust_analyzer.setup{}

M config/nvim/lua/maps.lua → config/nvim/lua/maps.lua

@@ -90,7 +90,7 @@ buf_set_keymap('n', ']d', '<cmd>lua vim.diagnostic.goto_next()<CR>', options)
   buf_set_keymap('n', '<leader>rn', '<cmd>lua vim.lsp.buf.rename()<CR>', options)
 
   if client.server_capabilities.document_formatting then
-    buf_set_keymap('n', 'ff', '<cmd>lua vim.lsp.buf.formatting()<CR>', options)
+    buf_set_keymap('n', 'ff', '<cmd>lua vim.lsp.buf.format()<CR>', options)
   elseif client.server_capabilities.document_range_formatting then
     buf_set_keymap('n', 'ff', '<cmd>lua vim.lsp.buf.range_formatting()<CR>', options)
   end