String concatenation instead of streams, so what?

[RobertoMinelli]

Add something in the rule description, I have no idea what to do

[Uko]

Started discussion here: http://forum.world.st/Stream-instead-of-string-concatenation-td4792368.html

One option can be to add description like this to the rule:

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