Ruby 1.9 doesn't hace String#any?

[Iñaki Baz Castillo]

Hi, I'm trying:
ruby 1.9.0 (2007-08-30 patchlevel 0) [i486-linux]
in Ubuntu.

I've realized that there is no method String#any?
Why? maybe it exists in a more recent version of 1.9?
Which would be the replacement method if not?

Thanks.

=2D-=20
I=C3=B1aki Baz Castillo

 

[Iñaki Baz Castillo]

El Viernes, 27 de Febrero de 2009, I=C3=B1aki Baz Castillo escribi=C3=B3:

Hi, I'm trying:
ruby 1.9.0 (2007-08-30 patchlevel 0) [i486-linux]
in Ubuntu.

I've realized that there is no method String#any?
Why? maybe it exists in a more recent version of 1.9?
Which would be the replacement method if not?

Ok I've found that in Ruby 1.9 String is no more an Enumerable (and "any?" =
is=20
defined in Enumerable module).

=2D-=20
I=C3=B1aki Baz Castillo

 

[Gregory Brown]

El Viernes, 27 de Febrero de 2009, I=F1aki Baz Castillo escribi=F3:

Hi, I'm trying:
=A0 ruby 1.9.0 (2007-08-30 patchlevel 0) [i486-linux]
in Ubuntu.

I've realized that there is no method String#any?
Why? maybe it exists in a more recent version of 1.9?
Which would be the replacement method if not?

Ok I've found that in Ruby 1.9 String is no more an Enumerable (and "any?= " is
defined in Enumerable module).

Right, so you just need to be specific about what you want to enumerate ove=
r:
=3D> "a"


-greg

--=20
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