From 56c6370a730cd3a1690be48eec2219782e9a2d71 Mon Sep 17 00:00:00 2001
From: Rob Watson <rob@netflux.io>
Date: Mon, 6 Nov 2023 07:36:32 +0100
Subject: [PATCH] feat(nvim): rustfmt config

---
 vim/lua/formatter_config.lua | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/vim/lua/formatter_config.lua b/vim/lua/formatter_config.lua
index 2a39c97..66f4cbc 100644
--- a/vim/lua/formatter_config.lua
+++ b/vim/lua/formatter_config.lua
@@ -22,6 +22,14 @@ local goimports = function()
 	}
 end
 
+local rustfmt = function()
+	return {
+		exe = "rustfmt",
+		args = { "--edition", "2021" },
+		stdin = true,
+	}
+end
+
 require("formatter").setup({
 	log_level = vim.log.levels.INFO,
 	filetype = {
@@ -29,6 +37,7 @@ require("formatter").setup({
 		typescript = { prettier },
 		typescriptreact = { prettier },
 		go = { goimports },
+		rust = { rustfmt },
 
 		-- https://github.com/JohnnyMorganz/StyLua
 		-- cargo install stylua --features lua54
@@ -43,7 +52,7 @@ vim.api.nvim_exec2(
 	[[
 augroup FormatAutogroup
   autocmd!
-  autocmd BufWritePost *.js,*.ts,*.tsx,*.go,*.lua silent FormatWrite
+  autocmd BufWritePost *.js,*.ts,*.tsx,*.go,*.lua,*.rs silent FormatWrite
 augroup END
 ]],
 	{ output = true }