node fixes, updates

1 files changed, 13 insertions, 3 deletions

diff --git a/node_modules/braces/lib/utils.js b/node_modules/braces/lib/utils.js
index e3551a67..d19311fe 100644
--- a/node_modules/braces/lib/utils.js
+++ b/node_modules/braces/lib/utils.js
@@ -31,7 +31,7 @@ exports.exceedsLimit = (min, max, step = 1, limit) => {
  */
 
 exports.escapeNode = (block, n = 0, type) => {
-  let node = block.nodes[n];
+  const node = block.nodes[n];
   if (!node) return;
 
   if ((type && node.type === type) || node.type === 'open' || node.type === 'close') {
@@ -100,13 +100,23 @@ exports.reduce = nodes => nodes.reduce((acc, node) => {
 
 exports.flatten = (...args) => {
   const result = [];
+
   const flat = arr => {
     for (let i = 0; i < arr.length; i++) {
-      let ele = arr[i];
-      Array.isArray(ele) ? flat(ele, result) : ele !== void 0 && result.push(ele);
+      const ele = arr[i];
+
+      if (Array.isArray(ele)) {
+        flat(ele);
+        continue;
+      }
+
+      if (ele !== undefined) {
+        result.push(ele);
+      }
     }
     return result;
   };
+
   flat(args);
   return result;
 };