Sha256: 58357765ab0e4413e6c02eee7cf99fba180a7981191784bd75bd94a70dc21a08
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Size: 596 Bytes
Versions: 114
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Stored size: 596 Bytes
Contents
module Psych
module Visitors
class DepthFirst < Psych::Visitors::Visitor
def initialize block
@block = block
end
private
def nary o
o.children.each { |x| visit x }
@block.call o
end
alias :visit_Psych_Nodes_Stream :nary
alias :visit_Psych_Nodes_Document :nary
alias :visit_Psych_Nodes_Sequence :nary
alias :visit_Psych_Nodes_Mapping :nary
def terminal o
@block.call o
end
alias :visit_Psych_Nodes_Scalar :terminal
alias :visit_Psych_Nodes_Alias :terminal
end
end
end
Version data entries
114 entries across 86 versions & 6 rubygems