prosody
553c6204fe5b
util/argparse.lua

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util/argparse.lua @ 12475:553c6204fe5b 0.12

util.argparse: Return final 'arg' table with positional arguments for convenience This is the same as the input table (which is mutated during processing), but if that table was created on the fly, such as by packing `...` it's convenient if it also gets returned from the parse function.
author Matthew Wild <mwild1@gmail.com>
date Mon, 25 Apr 2022 15:09:41 +0100
parent 11846:6425dfa3de45
child 12477:cc84682b8429
line wrap: on
line diff
--- a/util/argparse.lua	Mon Apr 25 15:07:49 2022 +0100
+++ b/util/argparse.lua	Mon Apr 25 15:09:41 2022 +0100
@@ -5,7 +5,7 @@
 	local parsed_opts = {};
 
 	if #arg == 0 then
-		return parsed_opts;
+		return parsed_opts, arg;
 	end
 	while true do
 		local raw_param = arg[1];
@@ -47,7 +47,7 @@
 		end
 		parsed_opts[param_k] = param_v;
 	end
-	return parsed_opts;
+	return parsed_opts, arg;
 end
 
 return {