From ee4f4aa25dd9576069cb1a48457dc67f8d13057c Mon Sep 17 00:00:00 2001
From: long <longnguyen176251@gmail.com>
Date: Mon, 19 Sep 2022 10:22:00 -0500
Subject: [PATCH] added version specific formatting

---
 lua/lsp.lua | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/lua/lsp.lua b/lua/lsp.lua
index bc6e6de..051a764 100644
--- a/lua/lsp.lua
+++ b/lua/lsp.lua
@@ -59,7 +59,6 @@ local config = {
         buf_set_keymap("n", "<space>D", "<cmd>lua vim.lsp.buf.type_definition()<CR>", opts)
         buf_set_keymap("n", "<space>ca", "<cmd>lua vim.lsp.buf.code_action()<CR>", opts)
         buf_set_keymap("n", "<space>e", "<cmd>lua vim.diagnostic.open_float()<CR>", opts)
-        buf_set_keymap("n", "<space>f", "<cmd>lua vim.lsp.buf.format({ async = true })<CR>", opts)
         buf_set_keymap("n", "<space>q", "<cmd>lua vim.diagnostic.setloclist()<CR>", opts)
         buf_set_keymap("n", "<space>rn", "<cmd>lua vim.lsp.buf.rename()<CR>", opts)
         buf_set_keymap("n", "<space>wa", "<cmd>lua vim.lsp.buf.add_workspace_folder()<CR>", opts)
@@ -72,6 +71,13 @@ local config = {
         buf_set_keymap("n", "gd", "<cmd>lua vim.lsp.buf.definition()<CR>", opts)
         buf_set_keymap("n", "gi", "<cmd>lua vim.lsp.buf.implementation()<CR>", opts)
         buf_set_keymap("n", "gr", "<cmd>lua vim.lsp.buf.references()<CR>", opts)
+
+        local version = vim.version()
+        if version.api_level == 9 then
+            buf_set_keymap("n", "<space>f", "<cmd>lua vim.lsp.buf.formatting()<CR>", opts)
+        else
+            buf_set_keymap("n", "<space>f", "<cmd>lua vim.lsp.buf.format({ async = true })<CR>", opts)
+        end
     end,
 }