Class: Walk

Inherits:
Object
  • Object
show all
Defined in:
lib/dnode/walk.rb

Instance Method Summary collapse

Constructor Details

#initialize(obj) ⇒ Walk

Returns a new instance of Walk.



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# File 'lib/dnode/walk.rb', line 2

def initialize obj
    @path = []
    @object = obj
end

Instance Method Details

#clone(obj) ⇒ Object 



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# File 'lib/dnode/walk.rb', line 7

def clone obj
    _walk(obj, proc do |node|
        unless @object.is_a? Array or @object.is_a? Hash then
            node.value = node.value.clone
        end
    end)
end

#walk(&block) ⇒ Object 



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# File 'lib/dnode/walk.rb', line 15

def walk &block
    _walk(clone(@object), block)
end