But in the spirit of your example code, the compiler might proceed something like:
Source   "@a\n"
Becomes  "@a" . "\n"
Becomes  join($", @a) . "\n"
Becomes  "10 20 30" . "\n"
Becomes  "10 20 30\n"
with  join($", @a) (or its runtime equivalent) still providing list context to the array.

In reply to Re^2: Strange behaviour with Arrays and print? by AnomalousMonk
in thread Strange behaviour with Arrays and print? by pingufreak83

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