Started code review + some fixes (unfinished)

[vchess.git] / client / src / utils / array.js

diff --git a/client/src/utils/array.js b/client/src/utils/array.js
index fae4ce9..4d44db0 100644 (file)
--- a/client/src/utils/array.js
+++ b/client/src/utils/array.js
@@ -1,32 +1,24 @@
 // Remove item(s) in array (if present)
-export const ArrayFun =
-{
-  remove: function(arr, rfun, all)
-  {
+export const ArrayFun = {
+  remove: function(arr, rfun, all) {
     const index = arr.findIndex(rfun);
-    if (index >= 0)
-    {
+    if (index >= 0) {
       arr.splice(index, 1);
-      if (!!all)
-      {
+      if (all) {
         // Reverse loop because of the splice below
-        for (let i=arr.length-1; i>=index; i--)
-        {
-          if (rfun(arr[i]))
-            arr.splice(i, 1);
+        for (let i = arr.length - 1; i >= index; i--) {
+          if (rfun(arr[i])) arr.splice(i, 1);
         }
       }
     }
   },
 
   // Double array intialization
-  init: function(size1, size2, initElem)
-  {
-    return [...Array(size1)].map(e => Array(size2).fill(initElem));
+  init: function(size1, size2, initElem) {
+    return [...Array(size1)].map(() => Array(size2).fill(initElem));
   },
 
-  range: function(max)
-  {
+  range: function(max) {
     return [...Array(max).keys()];
-  },
+  }
 };