[REBOL] Re: Newbie help: Parsing mobile email address
From: petr:krenzelok:trz:cz at: 11-Jun-2002 8:09
Matthew Kim wrote:
>Hi,
>
>I've managed a crude way to parse a mobile email address down to its
>phone number (area code, and 7 digit number) using a loop and if
>statements. However, I'm wondering if there's a more efficient way to do
>it (shortcuts in REBOL)
>
>Basically I'm trying to do this...
>
>Mobile Email Address:
[4165551234--pcs--rogers--com]
>
><Parsing algorithm>
>
>Result:
>~~~~~~~~~~~~~~~~~~~~~~~
>Area Code: 416
>Phone Number: 5551234
>
->> Address: [4165551234--pcs--rogers--com]
== [4165551234--pcs--rogers--com]
->> digit: charset [#"0" - #"9"]
== make bitset! #{
000000000000FF03000000000000000000000000000000000000000000000000
}
->> parse to-string address [copy phone some digit "@" copy domain to end]
== true
->> print phone
4165551234
->> print domain
pcs.rogers.com
Parse is fun .... mostly ;-)
Cheers,
-pekr-
