Class: YTools::Path::RootSelector

Inherits:
Selector
  • Object
show all
Defined in:
lib/ytools/path/selectors.rb

Instance Attribute Summary

Attributes inherited from Selector

#subselector

Instance Method Summary collapse

Methods inherited from Selector

#chain, #chained?

Instance Method Details

#select(yaml) ⇒ Object 



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# File 'lib/ytools/path/selectors.rb', line 67

def select(yaml)
  if yaml.is_a?(YTools::YamlObject)
    value = yaml.yroot
    if chained?
      subselector.select(value)
    else
      value
    end
  else
    nil
  end
end