class Transmogrifier::Rules::Append
Public Class Methods
new(parent_selector, new_hash)
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# File lib/transmogrifier/rules/append.rb, line 4 def initialize(parent_selector, new_hash) @parent_selector, @hash = parent_selector, new_hash end
Public Instance Methods
apply!(input_hash)
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# File lib/transmogrifier/rules/append.rb, line 8 def apply!(input_hash) top = Node.for(input_hash) parent_keys = Selector.from_string(@parent_selector).keys parents = top.find_all(parent_keys) parents.each { |parent| parent.append(@hash) } top.raw end