From 74c31b4b6cc39d1d3d21cd6dbb1adde8d4ad7513 Mon Sep 17 00:00:00 2001
From: aniket-engg <aniketengg.225@gmail.com>
Date: Fri, 2 Oct 2020 15:07:27 +0530
Subject: [PATCH] linting fix

---
 libs/remix-astwalker/src/astWalker.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/libs/remix-astwalker/src/astWalker.ts b/libs/remix-astwalker/src/astWalker.ts
index e26445ff89..0da490a5dc 100644
--- a/libs/remix-astwalker/src/astWalker.ts
+++ b/libs/remix-astwalker/src/astWalker.ts
@@ -64,15 +64,15 @@ export class AstWalker extends EventEmitter {
     nodes = nodes.filter(e => e)
 
     // If any element in nodes is array, extract its members
-    let objNodes = []
+    const objNodes = []
     nodes.forEach(x => { 
       if (Array.isArray(x)) objNodes.push(...x)
       else objNodes.push(x)
     });
     
     // Filter duplicate nodes using id field
-    let normalizedNodes = []
-    objNodes.forEach((element, index) => {
+    const normalizedNodes = []
+    objNodes.forEach((element) => {
       const firstIndex = normalizedNodes.findIndex(e => e.id === element.id)
       if(firstIndex == -1) normalizedNodes.push(element)
     })