From: Robert Dober <robert.dober@...>
Date: 2006-10-10T23:23:19+09:00
Subject: Re: *args to Hash

------=_Part_10382_21649906.1160490197554
Content-Type: text/plain; charset=ISO-8859-1; format=flowed
Content-Transfer-Encoding: quoted-printable
Content-Disposition: inline

On 10/10/06, Trans <transfire@gmail.com> wrote:
>
>
> Trans wrote:
> > def foo(*args)
> >       h =3D (Hash =3D=3D=3D args.last ? args.pop : {})
> >       args.each{|m| h[m]=3Dm}
> >       args =3D h
> >       #....
> >   end
> >
> > T.
>
> GOLF.
>
> T.

 "args.last ?".sub(/.l..../, "[-1]")  =3D=3D> -2

Most other WS can go away anyway so I guess you put them for Readability,
like

"You know that cut I could have made it, but I wanted to make a three put o=
n
the last green for more readability ;)"

R.




--=20
Deux choses sont infinies : l'univers et la b=EAtise humaine ; en ce qui
concerne l'univers, je n'en ai pas acquis la certitude absolue.

- Albert Einstein

------=_Part_10382_21649906.1160490197554--