fix(build): revert "remove comments from tsconfig.json"

This reverts commit 5f54383.

Author: padamstx

tsconfig.json

@@ -1,20 +1,27 @@
 {
   "compilerOptions": {
-    "target": "es5",
-    "module": "commonjs",
+    /* Basic Options */
+    "target": "es5",                          /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017', or 'ESNEXT'. */
+    "module": "commonjs",                     /* Specify module code generation: 'none', commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
     "lib": [
       "es5",
       "es2015",
       "dom",
       "scripthost"
     ],
+
+    /* Build source files into a folder called `dist` to maintain clean directories, free of ts-generated files */
     "outDir": "./dist",
-    "declaration": true,
-    "sourceMap": true,
-    "alwaysStrict": true,
-    "moduleResolution": "node",
-    "types": [
-      "node"
-    ]
+
+    /* Specify library files to be included in the compilation:  */
+    "declaration": true,                   /* Generates corresponding '.d.ts' file. */
+    "sourceMap": true,                     /* Generates corresponding '.map' file. */
+
+    /* Strict Type-Checking Options */
+    "alwaysStrict": true,                   /* Parse in strict mode and emit "use strict" for each source file. */
+
+    /* Module Resolution Options */
+    "moduleResolution": "node",               /* Specify module resolution strategy: 'node' (Node.js) or 'classic' (TypeScript pre-1.6). */
+    "types": ["node"], /* Type declaration files to be included in compilation. */
   }
 }