X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/a291f3c5fcbaf3d0486b5535cfaaa70b3a9f1b78..8b70433fb674b1a2c48fde64317866d982d51e5d:/pod/perlexperiment.pod?ds=sidebyside diff --git a/pod/perlexperiment.pod b/pod/perlexperiment.pod index 2580026..5e734b6 100644 --- a/pod/perlexperiment.pod +++ b/pod/perlexperiment.pod @@ -37,57 +37,107 @@ C. The ticket for this feature is L<[perl #119317]|https://rt.perl.org/rt3/Ticket/Display.html?id=119317>. -=item Lexical C<$_> +=item Pluggable keywords -Introduced in Perl 5.10.0 +The ticket for this feature is +L<[perl #119455]|https://rt.perl.org/rt3/Ticket/Display.html?id=119455>. -Using this feature triggers warnings in the category -C. +See L for the mechanism. + +Introduced in Perl 5.11.2 + +=item Regular Expression Set Operations + +Introduced in Perl 5.18 The ticket for this feature is -L<[perl #119315]|https://rt.perl.org/rt3/Ticket/Display.html?id=119315>. +L<[perl #119451]|https://rt.perl.org/rt3/Ticket/Display.html?id=119451>. -=item Pluggable keywords +See also: L -See L for the mechanism. +Using this feature triggers warnings in the category +C. -Introduced in: Perl 5.11.2 +=item Subroutine signatures -=item Array and hash container functions accept references +Introduced in Perl 5.20.0 -Introduced in Perl 5.14.0 +Using this feature triggers warnings in the category +C. -=item Lexical subroutines +The ticket for this feature is +L<[perl #121481]|https://rt.perl.org/Ticket/Display.html?id=121481>. -Introduced in: Perl 5.18 +=item Aliasing via reference -See also: L +Introduced in Perl 5.22.0 Using this feature triggers warnings in the category -C. +C. -=item Regular Expression Set Operations +The ticket for this feature is +L<[perl #122947]|https://rt.perl.org/rt3/Ticket/Display.html?id=122947>. -Introduced in: Perl 5.18 +See also: L -See also: L +=item The "const" attribute + +Introduced in Perl 5.22.0 Using this feature triggers warnings in the category -C. +C. -=item C<\s> in regexp matches vertical tab +The ticket for this feature is +L<[perl #123630]|https://rt.perl.org/rt3/Ticket/Display.html?id=123630>. -Introduced in Perl 5.18 +See also: L + +=item use re 'strict'; + +Introduced in Perl 5.22.0 + +Using this feature triggers warnings in the category +C. + +See L + +=item String- and number-specific bitwise operators + +Introduced in Perl 5.22.0 + +See also: L + +Using this feature triggers warnings in the category +C. + +The ticket for this feature is +L<[perl #123707]|https://rt.perl.org/rt3/Ticket/Display.html?id=123707>. =item The <:win32> IO pseudolayer +The ticket for this feature is +L<[perl #119453]|https://rt.perl.org/rt3/Ticket/Display.html?id=119453>. + See also L +=item Declaring a reference to a variable + +Introduced in Perl 5.26.0 + +Using this feature triggers warnings in the category +C. + +The ticket for this feature is +L<[perl #128654]|https://rt.perl.org/rt3/Ticket/Display.html?id=128654>. + +See also: L + =item There is an C target in the Makefile. -=item Unicode in Perl on EBCDIC +The ticket for this feature is +L<[perl #116487]|https://rt.perl.org/rt3/Ticket/Display.html?id=116487>. -See also: L +=item Unicode in Perl on EBCDIC =back @@ -179,7 +229,7 @@ See also L C<(*ACCEPT)> -Introduced in: Perl 5.10 +Introduced in Perl 5.10 Accepted in Perl 5.20.0 @@ -189,6 +239,22 @@ See also L Accepted in Perl 5.20.0 +=item C<\s> in regexp matches vertical tab + +Accepted in Perl 5.22.0 + +=item Postfix dereference syntax + +Introduced in Perl 5.20.0 + +Accepted in Perl 5.24.0 + +=item Lexical subroutines + +Introduced in Perl 5.18.0 + +Accepted in Perl 5.26.0 + =back =head2 Removed features @@ -239,12 +305,36 @@ Moved from Perl 5.10.1 to CPAN The experimental C pragma was swallowed by the C pragma. -Introduced in: 5.11.2 +Introduced in Perl 5.11.2 + +Removed in Perl 5.11.3 + +=item Lexical C<$_> + +Using this feature triggered warnings in the category +C. + +Introduced in Perl 5.10.0 + +Removed in Perl 5.24.0 + +=item Array and hash container functions accept references + +Using this feature triggered warnings in the category +C. -Removed in: 5.11.3 +Superseded by L. + +Introduced in Perl 5.14.0 + +Removed in Perl 5.24.0 =back +=head1 SEE ALSO + +For a complete list of features check L. + =head1 AUTHORS brian d foy C<< >>