From e5d3a345cf938d6a89a132e61d6f6cf94d8b0c1f Mon Sep 17 00:00:00 2001
From: nyngwang <nyngwang@gmail.com>
Date: Tue, 14 Mar 2023 02:59:46 +0800
Subject: [PATCH] refactor: use Lua `[[]]` multiline string syntax

it also supports inline comments.
---
 lua/flatten/guest.lua | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/lua/flatten/guest.lua b/lua/flatten/guest.lua
index b06a417..3eec785 100644
--- a/lua/flatten/guest.lua
+++ b/lua/flatten/guest.lua
@@ -5,12 +5,16 @@ M.init = function(host_pipe)
 
 	local host = vim.fn.sockconnect("pipe", host_pipe, { rpc = true })
 
-	local call =
-	"return require('flatten.core').edit_files("
-		.. vim.inspect(args) .. ','
-		.. "'" .. vim.v.servername .. "',"
-		.. "'" .. vim.fn.getcwd() .. "'" ..
-		")"
+	local call = string.format([[
+		return require('flatten.core').edit_files(
+			%s,   -- `args` passed into nested instance.
+			'%s', -- guest default socket.
+			'%s'  -- guest global cwd.
+		)]],
+		vim.inspect(args),
+		vim.v.servername,
+		vim.fn.getcwd()
+	)
 
 	if #args < 1 then return end