in reply to Re: require mystery
in thread require mystery
I followed your hunch to look deeper, as it seemed line 2 should have failed for me, even if there had been a prior use.
my $pathtool = "File::Path";
eval {require $pathtool}; # FAILS
if ($@) {print $@;} # "No File::Path in @INC"
eval "require $pathtool"; # OK
eval {require File::Path}; # OK
eval {$pathtool->import("mkpath")}; # OK
Clearly $pathtool wont work in the FIRST block eval where the bareword will, but will work in the SECOND block eval. A subtle trap for young players! But I am relieved. Thanks for your help.
Pstack
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