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| author | Father Chrysostomos <sprout@cpan.org> | 2012-07-27 10:46:26 -0700 |
|---|---|---|
| committer | Father Chrysostomos <sprout@cpan.org> | 2012-07-27 10:51:04 -0700 |
| commit | 2ba1f20ac3ac18b441a222cea2b0bbf6f3588c7d (patch) | |
| tree | 65b642b8cfec178f82d9dbcb8cc62a9d88e9b6b6 /pod/perlcheat.pod | |
| parent | e52de15a297bcbe6fac509aef6b35095923fa7d0 (diff) | |
| download | perl-2ba1f20ac3ac18b441a222cea2b0bbf6f3588c7d.tar.gz | |
[perl #113684] Document actual prec of loop exits
These have always* had assignment precedence, such that
$a = goto $b = $c
is equivalent to
$a = (goto ($b = $c))
* I haven’t checked before perl 5.
Diffstat (limited to 'pod/perlcheat.pod')
| -rw-r--r-- | pod/perlcheat.pod | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/pod/perlcheat.pod b/pod/perlcheat.pod index 7fd82f8564..f288692a87 100644 --- a/pod/perlcheat.pod +++ b/pod/perlcheat.pod @@ -42,7 +42,7 @@ already be overwhelming. || // /m line based ^$ $ str end (bfr \n) .. ... /s . includes \n + one or more ?: /x ignore wh.space * zero or more - = += -= *= etc /p preserve ? zero or one + = += last goto /p preserve ? zero or one , => /a ASCII /aa safe {3,7} repeat in range list ops /l locale /d dual | alternation not /u Unicode [] character class |