Express Request/Response Logger

express-requests-logger is an Express middleware designed for comprehensive logging of incoming HTTP requests and outgoing responses within Node.js applications. The current stable version is 4.0.3, with v4.0.1 released in August 2024, indicating active maintenance though its release cadence can be somewhat irregular. A key differentiator is its extensive configuration options, allowing developers to precisely control what data is logged. This includes masking or excluding sensitive fields from request and response bodies, headers, and query parameters. It also supports integration with custom loggers, although it's primarily tested with Bunyan, and offers a `shouldSkipAuditFunc` for dynamic conditional logging. The `doubleAudit` feature provides flexibility for logging requests both upon arrival and after the response is sent, which can be crucial for debugging systems prone to crashes during request processing.