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only_child

only_child(of_type)

Instance Protected methods

Creates a only child lambda. Pass of-type to only look at elements of its type.

Links:

https://github.com/rails/rails/blob/b1b9a0aeca879b1c1bc2c8a74f2c9cabd143b9bb/actionview/lib/action_view/vendor/html-scanner/html/selector.rb#L774

doc_ruby_on_rails

2015-06-20 00:00:00

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