Hi, is there a guide or resource on how to handle internationalization i18n in the _locales folder? I am trying to understand if the syntax is similar to Chrome’s guide (https://developer.chrome.com/docs/webstore/i18n/).
Specifically, I wanted to know how to handle the locale formatting. For example, Chrome requires zh_CN, zh_TW, while other sites use zh, and zh-TW. Is there a guide for this? I spent time searching and did not find it. Thank you