[Pharo-users] how to rewrite this to use a stream

Thu, 13 Dec 2018 08:13:57 -0800 

Hello, 

I have this code :  

 FindAndDeleteWordsWithForbiddenParts
    "deletes all the words that contain forbidden parts"

    | result |
    result := words
        select: [ :word | 
            [ (forbiddenWords reject: [ :forbidden | '*' , forbidden , '*' match: word ]) isNotEmpty ]
                on: NotFound
                do: [ false ] ].
    ^ result


but I see warnings that I have to use a stream instead of string concentation.

Anyone hints how to do so ? 

Roelof

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