class SexpPath::Matcher::Child
See SexpQueryBuilder.child
Attributes
child[R]
Public Class Methods
new(child)
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Create a Child
matcher which will match anything having a descendant matching child
.
# File lib/sexp_path/matcher/child.rb, line 6 def initialize(child) @child = child end
Public Instance Methods
inspect()
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# File lib/sexp_path/matcher/child.rb, line 21 def inspect "child(#{child.inspect})" end
satisfy?(o, data={})
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Satisfied if matches child
or o
has a descendant matching child
.
# File lib/sexp_path/matcher/child.rb, line 11 def satisfy?(o, data={}) if child.satisfy?(o,data) capture_match o, data elsif o.is_a? Sexp o.search_each(child,data) do return capture_match(o, data) end end end