Try this: 

'vowels' reject: [:e | 'aeiouy' includes: e]

 
-----------------
Benoit St-Jean
Yahoo! Messenger: bstjean
Blog: lamneth.wordpress.com
A standpoint is an intellectual horizon of radius zero.
(Albert Einstein)

----- Original Message ----
From: Mathieu Suen <mathk.sue at gmail.com>
To: The general-purpose Squeak developers list <squeak-dev at lists.squeakfoundation.org>
Sent: Thursday, March 1, 2007 9:51:48 AM
Subject: Shorten string

Hi,

Is they a way to shorten string in a way that i still understandable  
but more compacte?
For exemple something  that remove all the vowel.

Thanks

    Math