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From: "E. Choroba" <choroba@matfyz.cz>
To: 47598@debbugs.gnu.org
Subject: bug#47598: cperl-mode: Highlighting confused with ternary and -x
Date: Mon, 5 Apr 2021 02:04:56 +0200 (CEST)	[thread overview]
Message-ID: <alpine.LSU.2.21.2104050157030.2256@silent> (raw)

When combining the ternary operator with file tests using the default 
argument, cperl-mode gets confused.

For example:

my $f = -f ? 'file'
       : -l ? [readlink]
       : -d ? 'dir'
            : 'unknown';

It seems to think the ?'s are not part of a ternary operator, but rather a 
match-once operator. Note that m?? without m results in a syntax error since 
Perl 5.22.

Ch.





             reply	other threads:[~2021-04-05  0:04 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-04-05  0:04 E. Choroba [this message]
2021-04-06 18:33 ` bug#47598: cperl-mode: Highlighting confused with ternary and -x [PATCH] Harald Jörg
2021-05-06 10:34   ` bug#47598: cperl-mode: Highlighting confused with ternary and -x Lars Ingebrigtsen

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