Updating a browser compatibility table

The browser compatibility table shown near the bottom of many of the MDN document pages, for example on the JavaScript Array page, is generated from the npm package created from the https://github.com/mdn/browser-compat-data repository. If you’d like to make or suggest a change to the content of the browser compatibility table on any given MDN document page, you can either use the Report problems with this data on GitHub link in the upper-right corner of the table on the page itself to create an issue, or go to https://github.com/mdn/browser-compat-data and read more to learn how to contribute.