[pmwiki-devel] Error suppression - best practice

[Peter Bowers]

I see often in PmWiki core & recipes where errors are suppressed via @:

if (@$foo['bar'])...

Recently I was challenged pretty strongly that this was never a good
practice.

So... is it just preference & this guy was opinionated? Or is this an older
way to do things & best practice is to not use this operator?

-Peter
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