Remove return {} from FFI functions

Author: triallax

src/Web/DOM/Element.js

@@ -21,7 +21,6 @@ exports.setId = function (id) {
   return function (node) {
     return function () {
       node.id = id;
-      return {};
     };
   };
 };
@@ -42,7 +41,6 @@ exports.setClassName = function (className) {
   return function (node) {
     return function () {
       node.className = className;
-      return {};
     };
   };
 };
@@ -78,7 +76,6 @@ exports.setAttribute = function (name) {
     return function (element) {
       return function () {
         element.setAttribute(name, value);
-        return {};
       };
     };
   };
@@ -104,7 +101,6 @@ exports.removeAttribute = function (name) {
   return function (element) {
     return function () {
       element.removeAttribute(name);
-      return {};
     };
   };
 };
@@ -121,7 +117,6 @@ exports.setScrollTop = function (scrollTop) {
   return function (node) {
     return function () {
       node.scrollTop = scrollTop;
-      return {};
     };
   };
 };
@@ -136,7 +131,6 @@ exports.setScrollLeft = function (scrollLeft) {
   return function (node) {
     return function () {
       node.scrollLeft = scrollLeft;
-      return {};
     };
   };
 };

src/Web/DOM/Node.js

@@ -46,7 +46,6 @@ exports.setNodeValue = function (value) {
   return function (node) {
     return function () {
       node.nodeValue = value;
-      return {};
     };
   };
 };
@@ -57,15 +56,13 @@ exports.setTextContent = function (value) {
   return function (node) {
     return function () {
       node.textContent = value;
-      return {};
     };
   };
 };
 
 exports.normalize = function (node) {
   return function () {
     node.normalize();
-    return {};
   };
 };