How can a PHP developer effectively debug and troubleshoot issues related to blocking functions like get_message() in a bot script to improve script efficiency and performance?

When dealing with blocking functions like get_message() in a bot script, a PHP developer can effectively debug and troubleshoot by implementing asynchronous programming techniques such as using Promises or async/await in PHP. By making these functions non-blocking, the script's efficiency and performance can be improved as it allows other tasks to continue executing while waiting for the function to complete. 

// Example of using Promises to make get_message() non-blocking
function get_message_async() {
    return new React\Promise\Promise(function ($resolve, $reject) {
        $message = get_message();
        $resolve($message);
    });
}

// Usage of the asynchronous get_message() function
get_message_async()->then(function ($message) {
    // Handle the message here
});

Keywords

PHP debugging troubleshooting blocking functions performance

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