dot-config/vim/init.vim

@@ -131,3 +131,13 @@ statusline.Init()
 # necessary.
 import "./lsp.vim"
 lsp.Configure()
+
+set formatexpr=lsp#lsp#FormatExpr()
+set keywordprg=:LspHover
+nnoremap gD <Cmd>LspGotoDeclaration<CR>
+nnoremap gd <Cmd>LspGotoDefinition<CR>
+nnoremap gi <Cmd>LspGotoImpl<CR>
+nnoremap <C-k> <Cmd>LspShowSignature<CR>
+nnoremap gr <Cmd>LspShowReferences<CR>
+xnoremap <silent> <Leader>e <Cmd>LspSelectionExpand<CR>
+xnoremap <silent> <Leader>s <Cmd>LspSelectionShrink<CR>

dot-config/vim/lsp.vim

@@ -162,47 +162,7 @@ def ListMissingServers(argLead: string, cmdLine: string, cursorPos: number): lis
 	return MissingServers()->mapnew((_, server): string => server.name)
 enddef
 
-def ServerHas(feature: string): bool
-	return lsp#buffer#CurbufGetServer(feature) != {}
-enddef
-
-def LspBufferSettings(): void
-	if ServerHas('documentFormatting')
-		setlocal formatexpr=lsp#lsp#FormatExpr()
-	endif
-
-	if ServerHas('hover')
-		setlocal keywordprg=:LspHover
-	endif
-
-	if ServerHas('declaration')
-		nnoremap <buffer> gD <Cmd>LspGotoDeclaration<CR>
-	endif
-
-	if ServerHas('definition')
-		nnoremap <buffer> gd <Cmd>LspGotoDefinition<CR>
-	endif
-
-	if ServerHas('implementation')
-		nnoremap <buffer> gi <Cmd>LspGotoImpl<CR>
-	endif
-
-	if ServerHas('references')
-		nnoremap <buffer> gr <Cmd>LspShowReferences<CR>
-	endif
-
-	if ServerHas('selectionRange')
-		xnoremap <buffer> <silent> <Leader>e <Cmd>LspSelectionExpand<CR>
-		xnoremap <buffer> <silent> <Leader>s <Cmd>LspSelectionShrink<CR>
-	endif
-enddef
-
 export def Configure(): void
-	augroup dot/vim/lsp.vim
-		autocmd!
-		autocmd User LspAttached LspBufferSettings()
-	augroup END
-
 	# We have to use final rather than const because LspAddServer() assumes it can
 	# modify the dicts it gets, rather than making a fresh copy to mess with.
 	final installedServers = InstalledServers()
@@ -213,6 +173,7 @@ export def Configure(): void
 		const missingCount = len(lspServers) - len(installedServers)
 		const warn = $'{missingCount} language server{missingCount > 1 ? "s are" : " is"} configured, but not installed. You may want to run :LspInstall.'
 		augroup dot/vim/lsp.vim
+			autocmd!
 			exe $'autocmd VimEnter * ++once echo {strings.Quote(warn)}'
 		augroup END
 	endif