How can error logs be effectively configured and monitored in PHP to troubleshoot issues with JSON file parsing?

To effectively troubleshoot issues with JSON file parsing in PHP, error logs can be configured and monitored using the error_log() function. By setting the error_log() function to log errors to a specific file, any parsing errors can be easily identified and addressed. Additionally, monitoring the error log regularly can help in quickly identifying and resolving any issues with JSON file parsing.

// Configure error logging to a specific file
ini_set('error_log', '/path/to/error.log');

// Parse JSON file
$json = file_get_contents('example.json');
$data = json_decode($json, true);

// Check for JSON parsing errors
if (json_last_error() !== JSON_ERROR_NONE) {
    error_log('Error parsing JSON: ' . json_last_error_msg());
}