From b31eac56097a0bfc5f5af70de91ad261067a395f Mon Sep 17 00:00:00 2001
From: Nathan Broadbent <nathan.f77@gmail.com>
Date: Mon, 30 Jan 2012 00:54:17 +0800
Subject: Replaced all 'for' loops with Enumerable#each
---
activesupport/lib/active_support/xml_mini/jdom.rb | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
(limited to 'activesupport/lib')
diff --git a/activesupport/lib/active_support/xml_mini/jdom.rb b/activesupport/lib/active_support/xml_mini/jdom.rb
index 6c222b83ba..dbb6c71907 100644
--- a/activesupport/lib/active_support/xml_mini/jdom.rb
+++ b/activesupport/lib/active_support/xml_mini/jdom.rb
@@ -71,7 +71,7 @@ module ActiveSupport
child_nodes = element.child_nodes
if child_nodes.length > 0
- for i in 0...child_nodes.length
+ (0...child_nodes.length).each do |i|
child = child_nodes.item(i)
merge_element!(hash, child) unless child.node_type == Node.TEXT_NODE
end
@@ -133,7 +133,7 @@ module ActiveSupport
def get_attributes(element)
attribute_hash = {}
attributes = element.attributes
- for i in 0...attributes.length
+ (0...attributes.length).each do |i|
attribute_hash[CONTENT_KEY] ||= ''
attribute_hash[attributes.item(i).name] = attributes.item(i).value
end
@@ -147,7 +147,7 @@ module ActiveSupport
def texts(element)
texts = []
child_nodes = element.child_nodes
- for i in 0...child_nodes.length
+ (0...child_nodes.length).each do |i|
item = child_nodes.item(i)
if item.node_type == Node.TEXT_NODE
texts << item.get_data
@@ -163,7 +163,7 @@ module ActiveSupport
def empty_content?(element)
text = ''
child_nodes = element.child_nodes
- for i in 0...child_nodes.length
+ (0...child_nodes.length).each do |i|
item = child_nodes.item(i)
if item.node_type == Node.TEXT_NODE
text << item.get_data.strip
--
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