fixed tsconfig and build output

tsconfig.json

@@ -1,26 +1,30 @@
 {
-  "compilerOptions": {
-    "target": "ES6" /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */,
-    "module": "ESNext" /* Specify what module code is generated. */,
+    "compilerOptions": {
+        "target": "ES6" /* Set the JavaScript language version for emitted JavaScript and include compatible library declarations. */,
+        "module": "ESNext" /* Specify what module code is generated. */,
 
-    "declaration": true, // Generates corresponding '.d.ts' file
-    "esModuleInterop": true, // Interop between commonjs and ESModules, useful if consuming dependencies with varying module types
-    "moduleResolution": "node", // Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6).
+        "outDir": "./dist", // Redirect output structure to the directory.
+        "rootDir": "src", // Specify the root directory of input files. Use to control the output directory structure with --outDir.
+        "baseUrl": ".",
 
-    "strict": true, // Enable all strict type checking options
-    "skipLibCheck": true, // Skip type checking of declaration files
+        "declaration": true, // Generates corresponding '.d.ts' file
+        "esModuleInterop": true, // Interop between commonjs and ESModules, useful if consuming dependencies with varying module types
+        "moduleResolution": "node", // Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6).
 
-    /* Experimental */
-    "experimentalDecorators": true, // Enables experimental support for ES7 decorators
+        "strict": true, // Enable all strict type checking options
+        "skipLibCheck": true, // Skip type checking of declaration files
 
-    /* Advanced Options */
-    "removeComments": true, // Remove comments from the output files
-    "noImplicitAny": true, // Raise error on expressions and declarations with an implied 'any' type
-    "noUnusedLocals": true, // Report errors on unused locals
-    "noUnusedParameters": true, // Report errors on unused parameters
-    "noImplicitReturns": true, // Report an error if 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.
-  },
-  "exclude": ["node_modules", "dist", "src/**/*.spec.ts"]
+        /* Experimental */
+        "experimentalDecorators": true, // Enables experimental support for ES7 decorators
+
+        /* Advanced Options */
+        "removeComments": true, // Remove comments from the output files
+        "noImplicitAny": true, // Raise error on expressions and declarations with an implied 'any' type
+        "noUnusedLocals": true, // Report errors on unused locals
+        "noUnusedParameters": true, // Report errors on unused parameters
+        "noImplicitReturns": true, // Report an error if 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.
+    },
+    "exclude": ["node_modules", "dist", "src/**/*.spec.ts"]
 }