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0 pointsNavarr12y ago0 comments

It does have strict typing with objects, but not literals.

If I make a function meow(MyClass $meow) { } it will throw errors if anything other than a MyClass is given to it, including NULL.

0 comments

camus12y ago

You are wrong , it has type hinting , not strict type checking. You can alias types, there is no hard types in PHP except for arrays. Your function signature check the name of the object in the namespace , not it's type.

jtreminio12y ago

function meow(MyClass $meow) { }

This will only accept an object that is_a MyClass. It can either implement an interface MyClass, extend an abstract MyClass, extend a regular class MyClass, or be the actual object MyClass.

Namespaces have nothing to do with this, other than you being able to use the "use" statement at the top to alias it.

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