Re: [Pharo-users] manipulating strings

I did String streamContents: [ :str | aString do: [ :aChar | aChar isLetter ifTrue: [ str nextPut: aChar asLowercase ] ] ] I'm curious about other solution because I was lucky that isLetter exist. Stef Le 10/8/16 à 19:48, stepharo a écrit :

Hi

I have the following problem I want to transform a string into another while removing a set of characters

'Uquillas G\'{o}mez'

->

'uquillasgomez'

And I wonder how to do that?

copyWithoutAll:

I was thinking to create a string of the same size and copy only the valid characters.

Now I do not know how to set the size of the resulting string.

I could use stream.

Any ideas is welcome.

Stef