diff http/src/luan/modules/http/run.luan @ 503:92c3d22745b8

make _ENV optional
author Franklin Schmidt <fschmidt@gmail.com>
date Wed, 20 May 2015 23:24:46 -0600
parents ee55be414a34
children 7bc63886d4f2
line wrap: on
line diff
--- a/http/src/luan/modules/http/run.luan	Tue May 19 17:57:20 2015 -0600
+++ b/http/src/luan/modules/http/run.luan	Wed May 20 23:24:46 2015 -0600
@@ -7,6 +7,8 @@
 local String = require "luan:String"
 local Html = require "luan:Html"
 
+local M = {}
+
 local function lines(s)
 	local matcher = s.gmatch "([^\n]*)\n|([^\n])+$"
 	return function()
@@ -16,7 +18,7 @@
 end
 
 local function print_with_line_numbers(s)
-	i = 1
+	local i = 1
 	for line in lines(s) do
 		print(i,line)
 		i = i + 1
@@ -47,7 +49,7 @@
 </html>
 <% end
 
-function respond()
+function M.respond()
 	Io.stdout = Http.response.text_writer()
 	local code = Http.request.parameter.code
 	if code == nil then
@@ -76,3 +78,5 @@
 		end;
 	}
 end
+
+return M