Is there any Ruby parser for command inline parameters (ARGV[])?

[Iñaki Baz Castillo]

Hi, I usually do Ruby scripts for some tasks and many of them allow inline=
=20
parameters, for example:

./script1.rb -n -vv -o file.out filein

Is there any Ruby library/gem to parse inline parameters easily? this is,=20
parsing ARGV Array.

Thanks.

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

 

[Stefano Crocco]

Hi, I usually do Ruby scripts for some tasks and many of them allow inline
parameters, for example:

./script1.rb -n -vv -o file.out filein

Is there any Ruby library/gem to parse inline parameters easily? this is,
parsing ARGV Array.

Thanks.

There's OptionParser which is included in ruby standard library. Use ri=20
OptionParser to learn more about it (you need to require 'optparse' before =
you=20
can use it)

Stefano

 

[Nikita Petrov]

Hi, I usually do Ruby scripts for some tasks and many of them allow inline=

parameters, for example:

./script1.rb -n -vv -o file.out filein

Is there any Ruby library/gem to parse inline parameters easily? this is,
parsing ARGV Array.

Thanks.

You can also try "getoptlog" library.

 

[Iñaki Baz Castillo]

El S=C3=A1bado, 5 de Abril de 2008, Stefano Crocco escribi=C3=B3:

There's OptionParser which is included in ruby standard library. Use ri
OptionParser to learn more about it (you need to require 'optparse' before
you can use it)

Thanks a lot, I'll try it.


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