Add abort to list of early terminating calls

[Daanra]

• Added or updated tests
• Documented user facing changes
• Updated CHANGELOG.md

Changes

Adds abort to the list of early terminating function calls. See https://phpstan.org/writing-php-code/solving-undefined-variables.

[szepeviktor]

Thank you very much @Daanra!

This is almost perfect.

Could you add abort variations?
https://github.com/laravel/framework/blob/7.x/src/Illuminate/Foundation/helpers.php

[Daanra]

Could you add abort variations?
https://github.com/laravel/framework/blob/7.x/src/Illuminate/Foundation/helpers.php

Do you mean abort_if and abort_unless?

If so, these are not guaranteed to always terminate. Because they only terminate based on some condition we should not add them to the list of earlyTerminatingFunctionCalls, right? What you can do, is write a type specifying extension for both these methods but we already have them here.

[szepeviktor]

If so, these are not guaranteed to always terminate.

I see.