Try::Tiny can check either inside import() or die/skip right at the beginning of the module.

False positive: 

use v5.40;

use Try::Tiny qw( try catch );

...

{
   # Code that hasn't been converted to 5.40 yet, for example.
   no feature qw( try );

   try { ... };   
}

...

[download]

False negative: 

use Try::Tiny qw( try catch );

...

{
   use feature qw( try );

   try { ... } catch ( $e ) { ... }
}

...

[download]

What should be the benefit of Try::Tiny exporting it's subs while feature-try is enabled?

I didn't say it shouldn't be done. I said it doesn't always work. To evaluate if it should be done or not, it's important to know when it won't work correctly.

In reply to Re^14: Try::Tiny and -E by ikegami
in thread Try::Tiny and -E by 1nickt

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