@kcjpop/x-browser-compat/bcd/webextensions/api/runtime/onStartup/index.json

A Web Component to display browser compatibility data

{"mdn_url":"https://developer.mozilla.org/docs/Mozilla/Add-ons/WebExtensions/API/runtime/onStartup","source_file":"webextensions/api/runtime.json","support":{"chrome":{"version_added":"23"},"edge":{"version_added":"79"},"firefox":{"version_added":"52"},"firefox_android":{"version_added":"52"},"opera":{"version_added":"15"},"safari":{"version_added":"14"},"safari_ios":{"version_added":"15"}}}