Method: String#lower?

Defined in:
lib/bblib/core/util/string.rb

#lower? ⇒ Boolean

Returns:

  • (Boolean) 


253
254
255
 
# File 'lib/bblib/core/util/string.rb', line 253

def lower?
  chars.all? { |letter| /[[:lower:]]|\W/.match(letter) }
end