Re^3: Why is this string only PARTIALLY interpolated?

But what should happen if

$x = '$x';
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map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

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Re^4: Why is this string only PARTIALLY interpolated? by tybalt89 (Monsignor) on Aug 01, 2023 at 16:22 UTC
Handles `$x = '$x';` but ? `#!/usr/bin/perl use strict; # https://perlmonks.org/?node_id=11153644 use warnings; my $cat = { dog => '$cat->{squirrel}', squirrel => 'fred' }; my $x='$cat->{dog}/mouse'; { my %loop; until( $loop{ my $new = eval qq("$x") }++ ) { $x = $new } } print "$x\n";` [download]	[reply] [d/l] [select]
Re^4: Why is this string only PARTIALLY interpolated? by misterperl (Friar) on Aug 04, 2023 at 12:50 UTC
Sadly, this horse has died.	[reply]