The github-php-function-jumper is a Chrome extension developed by めもりー. It falls under the category of Browsers and is classified as an Add-ons & Tools subcategory. This free extension allows users to easily jump to the PHP Manual from PHP functions and classes found in their GitHub source codes and discussions.

With github-php-function-jumper, PHP developers can save time and effort by quickly accessing the relevant PHP Manual documentation for specific functions and classes. By simply hovering over a function or class name in their GitHub code or discussion, users can instantly jump to the corresponding PHP Manual page. This seamless integration provides developers with quick access to detailed information about the purpose, usage, and parameters of PHP functions and classes.

The github-php-function-jumper extension is available on the Chrome Web Store and can be easily installed and enabled on the Chrome browser. It is a valuable tool for PHP developers who frequently refer to the PHP Manual while working on their GitHub projects.