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dboehmer avatar dboehmer commented on August 14, 2024

I just tried STRICT mode and I think it's pretty useless this way:-(

I'd love to have this design:

  • printing a variable that doesn't exist→exception
  • printing a variable that is undef→print empty string, issue a warning (updated)
  • checking a variable that's undef with IF or WHILE→condition is false
  • checking a variable that doesn't exist→exception
  • .defined on a variable that doesn't exist→exception
  • .defined on a variable that's undef→false
  • .exists on a variable that doesn't exist→false

Is this possible as a fix/setting/plugin?

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Smylers avatar Smylers commented on August 14, 2024

I'd love to have this design:

That'd be wonderful. We've had to avoid turning on STRICT because of no way to safely check for a NULL value being returned from a database field, which now means we aren't catching typos in variable names (or even in directives: [% ESLE %] was a fun one).

It would have to have a different name to STRICT, but that isn't a problem.

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