Class: Squared::Common::JoinSet

Inherits:
Set
  • Object
show all
Defined in:
lib/squared/common/class.rb

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(data = [], delim: ' ') ⇒ JoinSet

Returns a new instance of JoinSet.



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# File 'lib/squared/common/class.rb', line 12

def initialize(data = [], delim: ' ')
  super(data.compact)
  @delim = delim
end

Class Method Details

.to_s ⇒ Object 



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# File 'lib/squared/common/class.rb', line 8

def self.to_s
  /[^:]+$/.match(super.to_s)[0]
end

Instance Method Details

#done ⇒ Object 



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# File 'lib/squared/common/class.rb', line 17

def done
  ret = to_a.map!(&:to_s).reject(&:empty?).join(@delim)
  clear
  ret
end