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Diffstat (limited to 'pod/perltodo.pod')
| -rw-r--r-- | pod/perltodo.pod | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/pod/perltodo.pod b/pod/perltodo.pod index 2f840555fb..9695e6d44c 100644 --- a/pod/perltodo.pod +++ b/pod/perltodo.pod @@ -525,6 +525,16 @@ Instead of having to guess whether a string is a v-string and thus needs to be displayed with %vd, make v-strings (readonly) objects (class "vstring"?) with a stringify overload. +=head2 Allow restricted hash assignment + +Currently you're not allowed to assign to a restricted hash at all, +even with the same keys. + + %restricted = (foo => 42); # error + +This should be allowed if the new keyset is a subset of the old +keyset. May require more extra code than we'd like in pp_aassign. + =head1 Vague ideas Ideas which have been discussed, and which may or may not happen. |