php get current method name

251

Here’s how you can get current method name in PHP:

Using Magic Constants:

__METHOD__: Returns the fully qualified method name, including the class name and method name, separated by a double colon (::).

class MyClass {
    public function myMethod() {
        echo __METHOD__; // Output: MyClass::myMethod
    }
}

__FUNCTION__: Returns only the method name itself, without the class name.

class MyClass {
    public function myFunction() {
        echo __FUNCTION__; // Output: myFunction
    }
}

Using debug_backtrace() Function (More Information):

Provides a detailed backtrace of the call stack, including method names and file paths.

function myFunction() {
    $backtrace = debug_backtrace();
    $currentMethod = $backtrace[1]['function'];
    echo $currentMethod; // Output: myFunction
}

Key Points:

Use __METHOD__ when you need the full class and method name for logging, debugging, or other purposes.
Use __FUNCTION__ when you only need the method name itself, for example, for conditional logic within the method.
Use debug_backtrace() for more comprehensive information about the current call stack, but be mindful of its potential performance implications.

Additional Notes:

These techniques work for both regular functions and class methods.
They are available within the scope of the function or method itself.
For accessing method names from outside their scope, consider reflection techniques or passing the method name as an argument.