Class: String

Inherits:

Object

Object
String

show all

Includes:: Term::ANSIColor

Defined in:: lib/Atlantis/portal/helpers.rb,
lib/Atlantis/portal/helpers.rb

Instance Method Summary collapse

#is_i? ⇒ Boolean

Instance Method Details

#is_i? ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/Atlantis/portal/helpers.rb', line 11

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