vendure/packages/ui-devkit/tsconfig.json

{
  "compileOnSave": false,
  "compilerOptions": {
    "baseUrl": "./",
    "importHelpers": true,
    "outDir": "./client",
    "sourceMap": true,
    "declaration": true,
    "moduleResolution": "node",
    "strict": true,
    "noImplicitAny": true,
    "strictPropertyInitialization": false,
    "target": "es5",
    "module": "esnext",
    "lib": [
      "es2017",
      "dom",
      "esnext.asynciterable"
    ]
  },
  "files": [
    "./src/client/index.ts"
  ]
}