For DevEco Studio V2.2 Beta1 and later versions, both the traditional coding mode and the low-code mode are supported when the JS language is used for development. On the OpenHarmony low-code development pages, you can design your app UI in an efficient, intuitive manner, with a wide array of UI editing features complying with [JS Development Specifications](../reference/apis).
For DevEco Studio V2.2 Beta1 and later versions, both the traditional coding mode and the low-code mode are supported when the JS language is used for development. On the OpenHarmony low-code development pages, you can design your app UI in an efficient, intuitive manner, with a wide array of UI editing features complying with JS Development Specifications.