[Pharo-dev] Stream instead of string concatenation

[Yuriy Tymchuk]

Hi everyone!

There is a Lint rule that suggests to use stream instead of strings 
concatenation. What is the most common way, to create a string this way, 
because the only thing I can come up with is:

String streamContents: [ :stream |
        stream
                nextPutAll: 'Hello';
                nextPut: $ ;
                nextPutAll: 'World’]

But I’m not sure if it is the preferred solution.

Cheers
Uko