Internationalization (i18n) is the process of developing products in such a way that they can be localized for languages and cultures easily. Having the appropriate framework to structure Localization is an important application feature for mobile application developers who serve multiple language demographics.
Dan Tamas just released NativeScript i18n, an npm plugin that handles i18n concerns using the appropriate native capabilities of each platform. As a user of NativeScript i18n, you only need to concern yourself with the NativeScript i18n target, the plugin will handle calling the appropriate native APIs and functionality for you.
This plugin is extensively documented and ready for use. Available now on both npm and GitHub. Take a look!