Lines Matching refs:features

89 # - think about versioned features (use feature switch => 2)
95 feature - Perl pragma to enable new features
106     # set features to match the :5.36 bundle, which may turn off or on
107     # multiple features (see "FEATURE BUNDLES" below)
126 Like other pragmas (C<use strict>, for example), features have a lexical
149 C<no feature> with no features specified will reset to the default group.  To
150 disable I<all> features (an unusual request!) use C<no feature ':all'>.
215 =head2 The 'unicode_eval' and 'evalbytes' features
217 Together, these two features are intended to replace the legacy string
278 =head2 The 'postderef' and 'postderef_qq' features
520 It's possible to load multiple features together, using
528   bundle    features included
619 but the first may enable features in a later version of Perl that
622 features, just as C<indirect> and C<bareword_filehandles> were.
671 C<feature> provides some simple APIs to check which features are enabled.
709 Returns a list of the features enabled at a given level in the call
745         croak("No features specified");
767     my $features = $bundle_number != $hint_mask
769     if ($features) {
774 	for (@$features) {
841         my @features;
844                 push @features, $feature;
847         return @features;