How can IDEs be used to track method usage and references in PHP code?

IDEs can be used to track method usage and references in PHP code by utilizing their built-in code analysis and search features. By using these tools, developers can easily navigate through their codebase to find where a specific method is being called or referenced. This can help in understanding the flow of the code and making necessary changes or optimizations. 

// Example PHP code snippet demonstrating how to track method usage and references using an IDE

class MyClass {
    public function myMethod() {
        // Method implementation
    }
}

$object = new MyClass();
$object->myMethod(); // IDE can track this method call

// IDE can also track references to the method within the codebase

Keywords

IDEs method usage references PHP code tracking

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