langcodes knows what languages are. It knows the standardized codes that refer to them, such as en for English, es for Spanish and hi for Hindi. These are IETF language tags. You may know them by ...

You can create a release to package software, along with release notes and links to binary files, for other people to use. Learn more about releases in our docs.

This is a technique that is used to incorporate WAI-ARIA Role attributes with JSON-LD in a web page. It promotes and aids the indexing of accessible web pages by search engine crawlers and scrapers.