N4JS adds a static type system similar to that of Java to ECMAScript 2015. This type system supports nominal and structural typing, in both cases supporting generics similar to that of Java 8.
The project includes the necessary code to integrate any language server (conforming to the Language Server Protocol specification) or Debug Adapter (conforming to the Debug Adapter Protocol) in th
Eclipse LSP4J™ is a Java implementation of VSCode's language server protocol and debug adapter protocol intended to be consumed by tools and language servers and debug adapters implemented in Java.
Eclipse Titan™ is a TTCN-3 compilation and execution environment with an Eclipse-based IDE. The user of the tool can develop test cases, test execution logic and build the executable test suite for several platforms.
The Eclipse Handly™ project provides basic building blocks for handle-based models, with an emphasis on language-specific source code models of the underlying Eclipse workspace.