Shulou(Shulou.com)06/03 Report--

In this issue, the editor will bring you about which JavaScript frameworks Twitter.com is using. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article.

test

Jasmine: this javascript library is a behavior-driven development framework for testing Javascript code. It does not rely on other Javascript frameworks, nor does it require DOM support. Its syntax is clear and can be easily used to write some unit tests.

UI

Sizzle: a CSS selector engine written in pure Javascript that can be easily integrated into other libraries.

Bootstrap:BootStrap is the front-end framework for online development of responsive, mobile device priority projects.

Html2Canvas: use the HTML2Canvas script to take screenshots of all or part of the browser's pages directly. Screenshots are based on DOM operations, and there is no guarantee that the screenshots are exactly the same as what you see in the browser. Because it is not a real screenshot, but through the content of the page to generate such a picture.

JQuery: a fast, smart, feature-rich JavaScript library. It provides a set of API that is easy to use and compatible with many browsers, simplifying HTML document traversal, document manipulation, event handling, animation and Ajax operations.

Safety

Gibberish-AES: AES encryption library based on JavaScript and compatible with OpenSSL.

Performance

Loadrunner: a general-purpose dependency manager that can manage any type of asynchronous dependency, whether it's CSS templates or DOM events or buffered loading. It also has built-in support for loading standard JavaScript files, AMD modules, and some exquisite modules developed by Loadrunner.

Boomerang: a JavaScript library used to monitor a large number of performance-related metrics when users browse the web. All you need to do is load Boomerang into the page and call its init () method.

Xdm: cross-domain communication is achieved through postMessage based on the JSON-RPC 2.0 protocol. Xdm is a simplified version of easyXDM with minor modifications. EasyXDM is a Javascript library that can help developers overcome the limitations of homologous policies and facilitate applications to communicate across domains through javascript API.

These are the JavaScript frameworks that the editor shares with Twitter.com. If you happen to have similar doubts, you might as well refer to the above analysis to understand. If you want to know more about it, you are welcome to follow the industry information channel.

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