From: Michael Tremer <michael.tremer@ipfire.org>
Date: Wed, 25 Nov 2020 23:54:40 +0000 (+0000)
Subject: web: Drop grouper function
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=279d31d99a3e7d535a6566fd9b351d8c10a361ca;p=ipfire.org.git

web: Drop grouper function

Signed-off-by: Michael Tremer <michael.tremer@ipfire.org>
---

diff --git a/src/web/__init__.py b/src/web/__init__.py
index fd5f8016..651d4de7 100644
--- a/src/web/__init__.py
+++ b/src/web/__init__.py
@@ -1,7 +1,6 @@
 #/usr/bin/python
 
 import logging
-import itertools
 import os.path
 import phonenumbers
 import phonenumbers.geocoder
@@ -56,7 +55,6 @@ class Application(tornado.web.Application):
 				"format_phone_number"          : self.format_phone_number,
 				"format_phone_number_to_e164"  : self.format_phone_number_to_e164,
 				"format_phone_number_location" : self.format_phone_number_location,
-				"grouper"                      : grouper,
 			},
 
 			# UI Modules
@@ -420,17 +418,3 @@ class Application(tornado.web.Application):
 		]
 
 		return ", ".join((e for e in s if e))
-
-
-def grouper(handler, iterator, n):
-	"""
-		Returns groups of n from the iterator
-	"""
-	i = iter(iterator)
-
-	while True:
-		ret = list(itertools.islice(i, 0, n))
-		if not ret:
-			break
-
-		yield ret