What are the potential pitfalls of using aliases for namespaces in PHP code?

Using aliases for namespaces in PHP code can lead to confusion and make the code harder to read and maintain. It can also cause conflicts if multiple aliases are used for the same namespace. To avoid these pitfalls, it's best to use the full namespace when referencing classes or functions. 

// Incorrect usage of namespace alias
use My\Namespace\Foo as Bar;

// Correct usage of full namespace
use My\Namespace\Foo;

// Usage of class from namespace
$object = new Foo\SomeClass();

Keywords

namespaces aliases PHP code potential pitfalls errors

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