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| author | Hugo van der Sanden <hv@crypt.org> | 2002-12-20 00:35:27 +0000 |
|---|---|---|
| committer | hv <hv@crypt.org> | 2002-12-23 03:36:26 +0000 |
| commit | e9bdcc27a1d9b3f31b4d8c3678dd1346910c9b4d (patch) | |
| tree | dca7ea6b1fcce75741a00aa3b14cc349dbf9354f /pod/perldelta.pod | |
| parent | f800e14d03e1bfa2cf42b86e56c0183cd5875618 (diff) | |
| download | perl-e9bdcc27a1d9b3f31b4d8c3678dd1346910c9b4d.tar.gz | |
Reverse #18285, for reasons given in:
Subject: Re: Precedence of ? :
Message-Id: <200212200035.gBK0ZRm29309@crypt.compulink.co.uk>
p4raw-id: //depot/perl@18336
Diffstat (limited to 'pod/perldelta.pod')
| -rw-r--r-- | pod/perldelta.pod | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/pod/perldelta.pod b/pod/perldelta.pod index 1394824bfe..8704322575 100644 --- a/pod/perldelta.pod +++ b/pod/perldelta.pod @@ -22,23 +22,6 @@ contains a package variable named C<$NEGATIVE_INDICES> which is set to a true value, negative values will be passed to C<FETCH>, C<STORE>, C<EXISTS>, and C<DELETE> unchanged. -=head2 Fewer parentheses needed with C<? :> - -The grammar of the conditional operator (C<$x ? $y : $z>) has been -broadened so that any operator may appear between the C<?> and the -C<:> without parentheses. Previously, the comma operator and the -low-precedence logical operators had required parentheses in this -context. For instance, you may now write - - $x ? $a and $b : $c - -as a shorter version of the more explicit - - $x ? ($a and $b) : $c - -Perl is now compatible with C in this regard. However, writing the -parentheses is still recommended as a matter of style. - =head1 Modules and Pragmata =head1 Utility Changes |