tsconfig.base.json

{
  "$schema": "http://json.schemastore.org/tsconfig",
  "include": [],
  "compilerOptions": {
    "outDir": "${configDir}/dist",
    "rootDir": "${configDir}/src",
    // Use incremental builds with project references.
    "incremental": true,
    "composite": true,
    // Target modern JavaScript (ES2022+) whilst staying closely compatible with the Node.js module system.
    "target": "ES2022",
    "module": "NodeNext",
    "moduleDetection": "force", // Treat every non-declaration file as a module.
    "verbatimModuleSyntax": true, // Only transform/eliminate type-only import/export statements.
    "allowJs": false, // If you touch this, a puppy dies.
    "rewriteRelativeImportExtensions": true, // Rewrite `.ts` imports to `.js` at build time.
    "erasableSyntaxOnly": true, // Allows to run directly with node and type removal
    // Emit source- & declaration maps.
    "declarationMap": true,
    "sourceMap": true,
    // Opt-in to stricter type checking and correctness guard rails. The more the merrier.
    "strict": true,
    "exactOptionalPropertyTypes": true,
    "noUnusedLocals": true,
    "noImplicitOverride": true,
    "noFallthroughCasesInSwitch": true,
    // Miscellaneoaus
    "stripInternal": false, // We temporarily override this to `true` when publishing packages.
    "skipLibCheck": true, // Skip type checking of third party libraries.
    "noErrorTruncation": true, // Do not truncate error messages.
    "types": [], // Disable automatic loading of `@types/*` packages.
    "jsx": "react-jsx",
    "plugins": [{
      "name": "@effect/language-service",
      "transform": "@effect/language-service/transform",
      "namespaceImportPackages": ["effect", "@effect/*"],
      "diagnosticSeverity": {
        "globalErrorInEffectFailure": "off" // TODO: Check if we should fix the warnings this reports
      }
    }]
  }
}