John McCall 16f8b2e656 Revise the language design for function argument clause syntax. ...

A function argument clause is now one or more patterns (which
must be parenthesized and explicitly type all positions) not
separated by arrows;  the first arrow then separates off the
return type.

Revisions to language reference forthcoming.



Swift SVN r1099

2012-01-26 01:25:26 +00:00

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