Herby,
It's a feature. ;-)
<< sends putOn: message to the non-collection args.
Integer>>#putOn: aStream
aStream isBinary
ifTrue: [ self asByteArray do: [ :each | aStream nextPut: each
] ]
ifFalse: [ self asString putOn: aStream ]
String>>#putOn: aStream
aStream nextPutAll: self
> On 10 Sep 2019, at 11:27, Herby Vojčík <he...@mailbox.sk> wrote:
>
> Hello!
>
> In Pharo 7.0.4,
>
> Array streamContents: [ :s | s << 10 << '10' << #(10 '10') ]
>
> >>> #($1 $0 $1 $0 10 '10')
>
> Bug or feature?
>
> Herby
>
