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xsawyerx / ref-util-rewriter

Rewrite your code to use Ref::Util
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"return ref $self" is not replace #4

Closed atoomic closed 5 years ago

atoomic commented 5 years ago

Using this one-liner it seems that rewrite_string (or rewrite_file) does not replace the ref $self by is_ref($self)

> perl -MRef::Util::Rewriter -E 'say Ref::Util::Rewriter::rewrite_string( q[ sub blessed { my $self = shift; return ref $self; } ] ) '
 sub blessed { my $self = shift; return ref $self; }
atoomic commented 5 years ago

this is a bad example we cannot replace these statements :-)