Add jsoc to create documentation of JavaScript code.

Signed-Off-By: Piyush Vijay <piyushvijay.1997@gmail.com>

.jsdoc.json

@@ -0,0 +1,30 @@
+{
+    "tags": {
+        "allowUnknownTags": true,
+        "dictionaries": ["jsdoc", "closure"]
+    },
+    "recurseDepth": 10,
+    "source": {
+        "include": ["js/src/", "package.json"],
+        "includePattern": ".js$",
+        "exclude": ["js/src/plugins"],
+        "excludePattern": "(node_modules/|docs)"
+    },
+    "sourceType": "module",
+    "plugins": [
+        "plugins/markdown"
+    ],
+    "templates": {
+        "cleverLinks": true,
+        "monospaceLinks": true,
+        "useLongnameInNav": false,
+        "showInheritedInNav": true
+    },
+    "opts": {
+        "destination": "./doc/js/",
+        "encoding": "utf8",
+        "private": true,
+        "recurse": true,
+        "template": "./node_modules/minami"
+    }
+}

package.json

@@ -9,7 +9,8 @@
     "dev:wds": "webpack-dev-server --progress",
     "prod:build": "del js/lib js/dist && babel js/src/ -d js/lib --ignore .test.js && cross-env NODE_ENV=production webpack -p --env.production --progress",
     "lint:check": "eslint js/src/*.js",
-    "lint:fix": "eslint js/src/*.js --fix"
+    "lint:fix": "eslint js/src/*.js --fix",
+    "generate-docs": "node_modules/.bin/jsdoc --configure .jsdoc.json --verbose"
   },
   "dependencies": {
     "codemirror": "5.37.0",
@@ -36,6 +37,8 @@
     "cross-env": "^5.1.5",
     "del-cli": "^1.1.0",
     "eslint": "^4.9.0",
+    "jsdoc": "^3.5.5",
+    "minami": "^1.2.3",
     "webpack": "^4.8.3",
     "webpack-bundle-analyzer": "^2.13.1",
     "webpack-cli": "^2.1.3",