{
    "extends": "../../config/api-extractor.json",
    // Point it to your entry point d.ts file. 
    "mainEntryPointFilePath": "<projectFolder>/exp/dist/exp/index.d.ts",
    "dtsRollup": {
        "enabled": true,
        "untrimmedFilePath": "<projectFolder>/exp/dist/<unscopedPackageName>.d.ts",
        "publicTrimmedFilePath": "<projectFolder>/exp/dist/<unscopedPackageName>-public.d.ts"
    }
}