I
Ivan Samonov
Example:
1.8.7:
a = lambda {|x,y| x <=> y}
[1,2,3].max(&a) # => 3
1.9.1:
z = lambda {|x,y| x <=> y}
[3,2,1].max(&z) # => ArgumentError: wrong number of arguments (1 for 2)
wtf?
1.8.7:
a = lambda {|x,y| x <=> y}
[1,2,3].max(&a) # => 3
1.9.1:
z = lambda {|x,y| x <=> y}
[3,2,1].max(&z) # => ArgumentError: wrong number of arguments (1 for 2)
wtf?