The Visual Studio Code Ballerina extension provides a set of rich language features along with an enhanced user experience. It offers easy development, execution, debugging, and testing for the Ballerina programming language. The Ballerina language possesses a bidirectional mapping between syntax and visual representation. The visual representation of the Ballerina source can be visualized via the extension.
For more information in the marketplace, refer The Ballerina extension for Visual Studio Code.