Class: String

Inherits:

Object

Object
String

show all

Defined in:: lib/aka.rb

Instance Method Summary collapse

Instance Method Details

#is_i? ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/aka.rb', line 1196

def is_i?
  !!(self =~ /\A[-+]?[0-9]+\z/)
end

#pretty ⇒ `Object`



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# File 'lib/aka.rb', line 1192

def pretty
  return self.gsub("\s\t\r\f", ' ').squeeze(' ')
end