interface Logger {
public function log(string $message): void;
}
class FileLogger implements Logger {
public function log(string $message): void {
file_put_contents('log.txt', $message . PHP_EOL, FILE_APPEND);
}
}
class ConsoleLogger implements Logger {
public function log(string $message): void {
echo "[LOG] $message\n";
}
}
interface Logger {
public function log(string $message): void;
}
class FileLogger implements Logger {
public function log(string $message): void {
file_put_contents('log.txt', $message . PHP_EOL, FILE_APPEND);
}
}
class ConsoleLogger implements Logger {
public function log(string $message): void {
echo "[LOG] $message\n";
}
}