TEST_CODEOWNERS/rails
3
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

Change the Hash.to_xml with a lamda example

Browse Source 
Update 'foo'.to_xml(lambda { |options, key| options[:builder].b(key) })
to  {foo: lambda { |options, key| options[:builder].b(key) }}.to_xml
This commit is contained in:
Justin 2016-04-19 09:49:55 -03:00
parent 9764107099
commit b00c69cd1f
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
activesupport/lib/active_support/core_ext/hash/conversions.rb
View File

@ -31,7 +31,7 @@ class Hash
# with +key+ as <tt>:root</tt>, and +key+ singularized as second argument. The
# callable can add nodes by using <tt>options[:builder]</tt>.
#
# 'foo'.to_xml(lambda { |options, key| options[:builder].b(key) })
# {foo: lambda { |options, key| options[:builder].b(key) }}.to_xml
# # => "<b>foo</b>"
#
# * If +value+ responds to +to_xml+ the method is invoked with +key+ as <tt>:root</tt>.