Class: String

Inherits:
Object
  • Object
show all
Defined in:
server/lib/game_machine/ruby_extensions/string.rb

Instance Method Summary collapse

Instance Method Details

#blank? ⇒ Boolean

Returns:

  • (Boolean) 

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# File 'server/lib/game_machine/ruby_extensions/string.rb', line 6

def blank?
  self !~ /\S/
end

#constantize ⇒ Object 


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# File 'server/lib/game_machine/ruby_extensions/string.rb', line 2

def constantize
  self.split("::").inject(Module) {|acc, val| acc.const_get(val)}
end

#underscore ⇒ Object 


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# File 'server/lib/game_machine/ruby_extensions/string.rb', line 10

def underscore
  self.gsub(/::/, '/').
  gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
  gsub(/([a-z\d])([A-Z])/,'\1_\2').
  tr("-", "_").
  downcase
end