{
    "compilerOptions": {
        /* Basic Options */
        "target": "ESNext", //                    /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', 'ES2018', 'ES2019' or 'ESNEXT'. */
        "module": "ESNext", //                  /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
        "lib": [
            //                               /* Specify library files to be included in the compilation. */
            "ESNext"
        ],
        "rootDir": "src",
        "outDir": "esm",
        "sourceMap": true,
        "removeComments": true,
        "declaration": true,
        "declarationDir": "dts",
        "declarationMap": true,
        // "jsx": "preserve",                     /* Specify JSX code generation: 'preserve', 'react-native', or 'react'. */
        // "noEmit": true,                        /* Do not emit outputs. */
        "importHelpers": false, //                /* Import emit helpers from 'tslib'. */
        "downlevelIteration": true, //            /* Provide full support for iterables in 'for-of', spread, and destructuring when targeting 'ES5' or 'ES3'. */
        "isolatedModules": true, //               /* Transpile each file as a separate module (similar to 'ts.transpileModule'). */
        "skipLibCheck": true, //                  /* Skip type checking of all declaration files (*.d.ts). */
        /* Strict Type-Checking Options */
        "strict": true, //                        /* Enable all strict type-checking options. */
        /* Additional Checks */
        // "noUnusedLocals": true,                /* Report errors on unused locals. */
        // "noUnusedParameters": true,            /* Report errors on unused parameters. */
        "noImplicitReturns": true, //             /* Report error when not all code paths in function return a value. */
        "noFallthroughCasesInSwitch": true, //    /* Report errors for fallthrough cases in switch statement. */
        "forceConsistentCasingInFileNames": true /* Disallow inconsistently-cased references to the same file. */,
        /* Module Resolution Options */
        "moduleResolution": "bundler", //        /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
        // "baseUrl": "./",                       /* Base directory to resolve non-absolute module names. */
        // "paths": {},                           /* A series of entries which re-map imports to lookup locations relative to the 'baseUrl'. */
        // "rootDirs": [],                        /* List of root folders whose combined content represents the structure of the project at runtime. */
        // "typeRoots": [],                       /* List of folders to include type definitions from. */
        "types": [], //                           /* Type declaration files to be included in compilation. */
        "esModuleInterop": true //                /* Enables emit interoperability between CommonJS and ES Modules via creation of namespace objects for all imports. Implies 'allowSyntheticDefaultImports'. */
        // "experimentalDecorators": true,        /* Enables experimental support for ES7 decorators. */
        // "emitDecoratorMetadata": true,         /* Enables experimental support for emitting type metadata for decorators. */
    },
    "include": ["src"],
    "exclude": ["src/**/*.spec.ts"]
}