How do I use introspection

Introspection is the examination of one’s own conscious thoughts and feelings, or in programming, it is the ability to understand the properties and behaviors of objects at runtime. In PHP, introspection allows you to retrieve information about classes, interfaces, and objects. This can be particularly useful for debugging and understanding the structure of your code.

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Learn how to use introspection in PHP to inspect and manipulate object properties and methods dynamically.

<?php class Example { public $prop1 = "I'm a class property!"; public function method1() { return "I'm a class method!"; } } $obj = new Example(); // Using introspection to get properties and methods $reflectionClass = new ReflectionClass($obj); // Get properties $properties = $reflectionClass->getProperties(); foreach ($properties as $property) { echo $property->getName() . " = " . $obj->{$property->getName()} . "<br>"; } // Get methods $methods = $reflectionClass->getMethods(); foreach ($methods as $method) { echo $method->getName() . "()<br>"; } ?>

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