
The gulp-jasmine-browser package allows developers to run Jasmine tests within a browser or a headless environment using Gulp as the task runner. Although it is now discontinued, it provides a seamless integration experience with various configurations for those still relying on it for testing their JavaScript code. This tool was designed to help improve the development process by enabling real-time testing and automatic refreshes with file changes, making it valuable for any project that employs Jasmine as its testing framework.

Express.js is a simple Node.js framework for single, multi-page, and hybrid web applications.
Gulp.js is an old but popular site building tool that automates various repetitive development tasks in web development, such as compiling Sass, minifying JavaScript, and optimizing images.