AsyncOptics是Node.js和Mongodb应用程序的异步代码查看器，性能监视器和程序包监视器

AsyncOptics是Node.js和Mongodb应用程序的异步代码查看器，性能监视器和程序包监视器

AsyncOptics is an asynchronous code viewer, performance monitor, and package monitor for Node.js and Mongodb applications. It is able to track and monitor asynchronous processes with Node.js' Async Hooks and Perf Hooks. The aggregated information is displayed in a Sankey diagram with hierarchical behavior of asynchronous functions and as a Sunburst graph for information of package monitoring. The Sankey diagram handles real-time changes for live testing and allows hovering capabilities to show specific information on desired functions on a lower panel.

Installation

npm i async-optics

How to use

const {asyncMonitor, pkgMonitor} = require('async-optics');asyncMonitor(PortNumber); // default 3000pkgMonitor(complete path to package.json file);

run your program, go to http://localhost:PortNumber

Demo

async monitor

pkg monitor

Contributing

This is an open source product, please feel free to fork and make pull requests!

Any suggestions are welcomed!

Authors

Aleksander Turberville | Sarah Renshaw | Penghe Wu | Ralph Salazar

License

This project is licensed under the MIT License - see the LICENSE.md file for details

Acknowledgments

Our Sankey diagram was built with the Styled Sankey library built by Eugene Kardash

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