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Add include documentation to serialization

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This commit is contained in:
Oscar Del Ben 2012-04-25 12:00:19 +02:00
parent e34a4014ad
commit d089ee8639
1 changed files with 6 additions and 1 deletions
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7
activemodel/lib/active_model/serialization.rb
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@ -64,7 +64,12 @@ module ActiveModel
# person.to_json # => "{\"name\":\"Bob\"}"
# person.to_xml # => "<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<serial-person...
#
# Valid options are <tt>:only</tt>, <tt>:except</tt> and <tt>:methods</tt> .
# Valid options are <tt>:only</tt>, <tt>:except</tt>, <tt>:methods</tt> and <tt>include</tt>.
# The following are all valid examples:
#
# person.serializable_hash(:only => 'name')
# person.serializable_hash(:include => :address)
# person.serializable_hash(:include => { :address => { :only => 'city' }})
module Serialization
def serializable_hash(options = nil)
options ||= {}