Minima.js: Integrated Logging with Pino

Minima.js streamlines development by offering a built-in logger powered by Pino. This logger simplifies debugging and monitoring by providing informative messages about your application's execution.

Quick Reference

• logger.info() - Log informational messages
• logger.error() - Log errors
• logger.debug() - Log debug information
• logger.warn() - Log warnings
• app.log - Access logger from app instance

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Leveraging the Built-in Logger:

Here's how to integrate it into your code:

Example:

import { logger, type App, searchParams } from "@minimajs/server";

async function serviceHandler() {
  // Log request details with search parameters
  logger.info("received service request with %o", searchParams());
  return "service request";
}

export async function serviceModule(app: App) {
  app.get("/", serviceHandler);
}

In this example:

1. We import logger and other necessary functions.
2. Inside serviceHandler, we leverage logger.info to log a message with the received search parameters using a placeholder (%o) for the object.

Console Output:

When you run your application and make a request like curl http://localhost:1234/services?name=John, the console might display an output similar to:

INFO (serviceModule:serviceHandler): received service request with {"name":"John"}

Breakdown of the Output:

• INFO: The log level (in this case, informational)
• (serviceModule:serviceHandler): Indicates the source of the log message (<Module Name>:<Handler function>)
• received service request with {"name":"John"}: The actual log message with the interpolated search parameters object.

Embrace Streamlined Development with Minima.js's Built-in Logging

By incorporating the built-in Pino logger, Minima.js empowers you to construct well-instrumented Node.js applications, fostering efficient development and a clear understanding of your application's execution flow.