Angular

Angular is a development platform, built on TypeScript. As a platform, Angular includes: A component-based framework for building scalable web applications. A collection of well-integrated libraries that cover a wide variety of features, including routing, forms management, client-server communication, and more.

describe(string, function) functions take a title and a function containing one or more specs and are also known as a suite or test suite. it(string, function) functions take a title and a function containing one or more expectations and are also known as specs. expect(actual) functions take a value, called an actual.

Angular is an open-source, JavaScript framework written in TypeScript. Google maintains it, and its primary purpose is to develop single-page applications. As a framework, Angular has clear advantages while also providing a standard structure for developers to work with.