NilClass class of PicoRuby
Instance methods
!
instance.!() -> true
&
instance.&(untyped obj) -> false
===
instance.===(nil) -> true
instance.===(untyped obj) -> bool
^
instance.^(false | nil) -> false
instance.^(untyped obj) -> bool
inspect
instance.inspect() -> "nil"
nil?
instance.nil?() -> true
to_f
instance.to_f() -> Float
to_h
instance.to_h() -> {}
to_i
instance.to_i() -> 0
to_s
instance.to_s() -> ""
|
instance.|(nil | false) -> false
instance.|(untyped obj) -> bool