💄 Use destructuring to shift arguments

lib/browser/api/dialog.js

@@ -23,15 +23,12 @@ var messageBoxOptions = {
 var parseArgs = function (window, options, callback, ...args) {
   if (!(window === null || (window != null ? window.constructor : void 0) === BrowserWindow)) {
     // Shift.
-    callback = options
-    options = window
-    window = null
+    [callback, options, window] = [options, window, null]
   }
 
   if ((callback == null) && typeof options === 'function') {
     // Shift.
-    callback = options
-    options = null
+    [callback, options] = [options, null]
   }
 
   // Fallback to using very last argument as the callback function