class RBNF::Group
Grouping node. Semantically identical to its child, but greatly simplifies stringification.
Public Instance Methods
match(s)
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# File lib/rbnf/nodes.rb, line 71 def match(s) a=~s end
to_s()
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# File lib/rbnf/nodes.rb, line 68 def to_s "( #{a} )" end