tsconfig.json

{
  "compilerOptions": {

    /* Language and Environment */
    "outDir": "dist",
    "target": "ESNext",      
    "lib": ["ESNext", "DOM", "DOM.Iterable"],
    /* Modules */
    "module": "ESNext",                                /* Specify what module code is generated. */
    "moduleResolution": "Bundler",
    "forceConsistentCasingInFileNames": true,            /* Ensure that casing is correct in imports. */

    /* Type Checking */
    "strict": true,                                      /* Enable all strict type-checking options. */
    "skipLibCheck": true ,                                /* Skip type checking all .d.ts files. */
    "preserveSymlinks": true,
    "verbatimModuleSyntax": true,

    "baseUrl": ".",

    "paths": {
      "tinaf/*": ["../core/dist/*"]
    }
    
  },
  
  "exclude": ["**/*.spec.ts", "**/*.spec.js"],
  
  
  
  "references": [
    {
      "path": "./packages/demo"
    },
    {
      "path": "./packages/core"
    },
    {
      "path": "./packages/demo-todo-app"
    }
  ]

}