I dunno, I found it very easy to understand what the Anonymonk meant. Is it up to a module author to blow up a script that its consumer may have written dangerously? For whatever reason, some people (ill-advisedly) write code without strict, and it works. If that code loads the OP's module, it will cease to work. That seems simple. 

$ cat MyClass.pm

[download]
use strict;
use warnings;

package MyClass {
    use parent 'Exporter';
    our @EXPORT = 'foo';

    sub foo { 42 }
};

1;

[download]

$ cat script.pl

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use lib '.';
use MyClass;

$bar = foo;

print "$bar\n";

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$ perl script.pl

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42

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$ cat MyClass2.pm

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use strict;
use warnings;

package MyClass2 {
    use parent 'Exporter';
    our @EXPORT = 'foo';

    use Import::Into;
    strict->import::into(1);

    sub foo { 42 }
};

1;

[download]

$ cat script2.pl

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use lib '.';
use MyClass2;

$bar = foo;

print "$bar\n";

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$ perl script2.pl

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Global symbol "$bar" requires explicit package name (did you forget to
+ declare "my $bar"?) at script2.pl line 4.
Global symbol "$bar" requires explicit package name (did you forget to
+ declare "my $bar"?) at script2.pl line 6.
Execution of script2.pl aborted due to compilation errors.

[download]

Hope this helps!


The way forward always starts with a minimal test.

In reply to Re^3: Exporting use strict/warnings into main:: by 1nickt
in thread Exporting use strict/warnings into main:: by nysus

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