Well, it's new syntax, so it's no surprise you need to learn somthing about it.

It becomes clearer if you think more about: A method call (and $a.print: $b is a method call) can have one invocant, but many ordinary arguments. Which one is special, the invocant or the first, ordinary argument?

When you see 

$a.print: $b, $c, $d, $d;

[download]

Do you still think that $a is printed to file handle $b? Or to all of the arguments, all treated as file handles?

That would be a very bad huffman coding...

In reply to Re^4: curly braces around a lexical file handle by moritz
in thread curly braces around a lexical file handle by rastoboy

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