VS Code Extensions
PrSM

PrSM

by Parkyoungung

PrSM for VS Code brings Unity-first .prsm scripting support to Visual Studio Code. It provides syntax highlighting, code snippets, compiler diagnostics, workspace script exploration, generated C# lookup, Unity API-backed completions, script visualization, graph views, and commands for compiling and checking PrSM files.

Downloads

14

Rating

— (0)

Version

3.5.5

Last updated

Apr 10, 2026

PrSM icon

PrSM brings Unity-first .prsm scripting to Visual Studio Code with diagnostics, snippets, script exploration, and generated C# navigation.

Features

  • Syntax highlighting for PrSM source files
  • Snippets for common PrSM declarations and patterns
  • prism check --json diagnostics surfaced in the Problems panel
  • Explorer tooling for PrSM scripts inside the workspace
  • Generated C# lookup for Unity and C# Dev Kit workflows
  • Unity API-backed completions and script visualization helpers

Commands

  • PrSM: Compile Current File
  • PrSM: Compile Workspace
  • PrSM: Check Current File
  • PrSM: Show Generated C#
  • PrSM: Visualize Script Structure
  • PrSM: Graph View
  • PrSM: Insert Lifecycle Block

Settings

  • prsm.compilerPath: explicit path to the prism binary
  • prsm.unityApiDbPath: optional override for the Unity API SQLite database
  • prsm.checkOnSave: run diagnostics on save
  • prsm.showWarnings: control warning visibility in diagnostics

Packaging

npm install
npm test
npm run package
npm run verify
npm run verify:install

npm run package now writes a VSIX under artifacts/ and verifies that the packaged dist/extension.js and bin/prism.exe exactly match the current workspace build outputs. npm run verify checks bundled bin/prism.exe freshness and CLI behavior, while npm run verify:install installs the generated VSIX into an isolated VS Code profile and verifies the extracted manifest, bundle, and bundled compiler.