Class: Infoboxer::Navigation::Lookup::Selector
- Inherits:
-
Object
- Object
- Infoboxer::Navigation::Lookup::Selector
- Defined in:
- lib/infoboxer/navigation/selector.rb
Overview
Incapsulates storage of selectors, used in node lookup.
See Lookup::Node for detailed explanation of available selectors.
Instance Attribute Summary collapse
-
#arg ⇒ Object
readonly
Returns the value of attribute arg.
Instance Method Summary collapse
- #==(other) ⇒ Object
- #===(other) ⇒ Object
-
#initialize(*arg, &block) ⇒ Selector
constructor
A new instance of Selector.
- #inspect ⇒ Object
Constructor Details
#initialize(*arg, &block) ⇒ Selector
Returns a new instance of Selector.
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# File 'lib/infoboxer/navigation/selector.rb', line 8 def initialize(*arg, &block) @arg = [arg, block].flatten.compact.map(&method(:sym_to_class)) @arg.each do |a| a.reject! { |_k, v| v.nil? } if a.is_a?(Hash) end end |
Instance Attribute Details
#arg ⇒ Object (readonly)
Returns the value of attribute arg.
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# File 'lib/infoboxer/navigation/selector.rb', line 15 def arg @arg end |
Instance Method Details
#==(other) ⇒ Object
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# File 'lib/infoboxer/navigation/selector.rb', line 17 def ==(other) self.class == other.class && arg == other.arg end |
#===(other) ⇒ Object
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# File 'lib/infoboxer/navigation/selector.rb', line 25 def ===(other) @arg.all? { |a| arg_matches?(a, other) } end |
#inspect ⇒ Object
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# File 'lib/infoboxer/navigation/selector.rb', line 21 def inspect "#<Selector(#{@arg.map(&:to_s).join(', ')})>" end |