removed jshint added eslint

Author: jwerre

.eslintrc

@@ -0,0 +1,47 @@
+{
+  "extends": "eslint:recommended",
+  "env": {
+    "node": true,
+    "mocha": true,
+    "es6": true
+  },
+  "parserOptions": {
+    "ecmaVersion": 9,
+    "sourceType": "module",
+    "ecmaFeatures" : {
+      "globalReturn": false,
+      "impliedStrict": true,
+      "jsx": false
+    }
+  },
+  "rules": {
+      "indent": [
+        "error",
+        2
+      ],
+      "linebreak-style": [
+        "error",
+        "unix"
+      ],
+      "quotes": [
+        "error",
+        "single"
+      ],
+      "semi": [
+        "error",
+        "always"
+      ],
+      "no-control-regex": "off",
+	  "no-prototype-builtins": "off",
+      "no-console": "off",
+      "no-unused-vars": [
+        "error", 
+        { 
+          "vars": "all",
+          "args": "none",
+          "ignoreRestSiblings": false 
+        }
+      ]
+    }
+  }
+  

.jshintignore

@@ -133,21 +133,21 @@ AuthorizationCodeGrantType.prototype.getAuthorizationCode = function(request, cl
  * @see https://tools.ietf.org/html/rfc6749#section-4.1.3
  */
 
- AuthorizationCodeGrantType.prototype.validateRedirectUri = function(request, code) {
-   if (!code.redirectUri) {
-     return;
-   }
+AuthorizationCodeGrantType.prototype.validateRedirectUri = function(request, code) {
+  if (!code.redirectUri) {
+    return;
+  }
 
-   var redirectUri = request.body.redirect_uri || request.query.redirect_uri;
+  var redirectUri = request.body.redirect_uri || request.query.redirect_uri;
 
-   if (!is.uri(redirectUri)) {
-     throw new InvalidRequestError('Invalid request: `redirect_uri` is not a valid URI');
-   }
+  if (!is.uri(redirectUri)) {
+    throw new InvalidRequestError('Invalid request: `redirect_uri` is not a valid URI');
+  }
 
-   if (redirectUri !== code.redirectUri) {
-     throw new InvalidRequestError('Invalid request: `redirect_uri` is invalid');
-   }
- };
+  if (redirectUri !== code.redirectUri) {
+    throw new InvalidRequestError('Invalid request: `redirect_uri` is invalid');
+  }
+};
 
 /**
  * Revoke the authorization code.