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- Subject: Re: Why adding an extra parentheses can let function return only one return value?
- From: Dirk Laurie <dirk.laurie@...>
- Date: Sat, 18 Jul 2015 10:19:49 +0200
2015-07-18 8:37 GMT+02:00 zejian ju <firstname.lastname@example.org>:
> 2015-07-16 19:56 GMT+08:00 Dirk Laurie <email@example.com>:
>> when building up an explist, only the last
>> item in it may be another explist, the others must be an expression.
> Yes, I hope this description of explist can be stated explicitly in the
It's only my interpretation. The official syntax states that everything
in an explist must be an exp, which of course is adequate.
But the three quotes in the manual that I cited in my previous post
should be enough for any reasonable and careful reader.