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Better support for non-capturing catches #273

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flack opened this issue May 15, 2024 · 0 comments

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flack commented May 15, 2024 •

edited

As of PHP 8.0, you don't have to capture exceptions in a variable anymore, i.e. the following code is valid:

try {
    do_stuff();
} catch (Exception) {}

So if your PHP version is set to 8 or higher, it would be nice if PDT could show a warning for an unused variable if the code looks like this:

try {
    do_stuff();
} catch (Exception $e) {}
// Unused variable ^^

flack added the enhancement label

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