Class: String

Inherits:

Object

Object
String

show all

Defined in:: lib/CryptoPriceFinder/crypto.rb

Instance Method Summary collapse

#comma ⇒ Object

Instance Method Details

#comma ⇒ `Object`



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# File 'lib/CryptoPriceFinder/crypto.rb', line 4

def comma
  self.to_s.reverse.scan(/(?:\d*\.)?\d{1,3}-?/).join(',').reverse
end