How can PHP developers create a main method that references an object and delivers the method of that object?

To create a main method in PHP that references an object and calls a method of that object, developers can define a class with the desired method, create an instance of the class, and then call the method on that instance within the main method. This allows for encapsulation and organization of code, making it easier to manage and maintain. 

class MyClass {
    public function myMethod() {
        echo "Hello, World!";
    }
}

function main() {
    $obj = new MyClass();
    $obj->myMethod();
}

main();

Keywords

PHP main method object reference method invocation object-oriented programming

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