steedos-platform/packages/core/tsconfig.json

{   
    "extends": "../../node_modules/@salesforce/dev-config/tsconfig-strict",
    "compilerOptions": {
        "outDir": "./lib",
        "strict": false,
        "noUnusedLocals": true,
        "emitDecoratorMetadata": true,
        "experimentalDecorators": true,
        "sourceMap": true,
        "resolveJsonModule": true,
        "skipLibCheck": true,
        "lib": [
          "es5",
          "es6",
          "dom",
          "es2015",
          "es2016",
          "es2017",
          "esnext"
        ],
    },
    "include": [
      "./src/**/*"
    ]
  }