3 ms·
Io (http://iolanguage.org/ http://iolanguage.org/) shares the same differential inheritance has NewtonScript: Polygon := Object clone do( sides := 10 ) Tr
by draegtun 14y ago
Io (http://iolanguage.org/ http://iolanguage.org/) shares the same differential inheritance has NewtonScript:
Polygon := Object clone do( sides := 10 )
Triangle := Polygon clone
Triangle sides println # => 10
Triangle sides := 3
Triangle sides println # => 3
Polygon sides println # => 10