PrSM Language

PrSM Contributors · PrSM.PrSM

Unity-first scripting language that compiles to C#

PrSM (Pragmatic Reduced Syntax for Metascript) is a Unity-first scripting language toolkit. It compiles .prsm scripts to readable C# with syntax sugar for components, coroutines, event listeners, input handling, interfaces, generics, singleton, object pooling, pattern matching, async/await, state machines, and reactive bindings. Language 5 adds general yield, attribute targets, preprocessor directives, ref/out/vararg parameters, nameof, advanced patterns (relational/combinator/positional/property), with expressions, ref locals, partial declarations, and a DAP debugger adapter. Includes VS Code extension and Unity Editor package.