From 45c55198d8dc8792e3313395772793cf31df9745 Mon Sep 17 00:00:00 2001
From: Rohit Paul <113459757+RohitPaul0007@users.noreply.github.com>
Date: Sat, 9 Sep 2023 18:50:42 +0530
Subject: [PATCH] Update bk-test.js

---
 test/position/bk-test.js | 28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

diff --git a/test/position/bk-test.js b/test/position/bk-test.js
index 6eeea161..505bb2de 100644
--- a/test/position/bk-test.js
+++ b/test/position/bk-test.js
@@ -1,17 +1,17 @@
-var expect = require("../chai").expect;
-var buildLayerMatrix = require("../../lib/util").buildLayerMatrix;
-var bk = require("../../lib/position/bk");
-var findType1Conflicts = bk.findType1Conflicts;
-var findType2Conflicts = bk.findType2Conflicts;
-var addConflict = bk.addConflict;
-var hasConflict = bk.hasConflict;
-var verticalAlignment = bk.verticalAlignment;
-var horizontalCompaction = bk.horizontalCompaction;
-var alignCoordinates = bk.alignCoordinates;
-var balance = bk.balance;
-var findSmallestWidthAlignment = bk.findSmallestWidthAlignment;
-var positionX = bk.positionX;
-var Graph = require("@dagrejs/graphlib").Graph;
+let expect = require("../chai").expect;
+let buildLayerMatrix = require("../../lib/util").buildLayerMatrix;
+let bk = require("../../lib/position/bk");
+let findType1Conflicts = bk.findType1Conflicts;
+let findType2Conflicts = bk.findType2Conflicts;
+let addConflict = bk.addConflict;
+let hasConflict = bk.hasConflict;
+let verticalAlignment = bk.verticalAlignment;
+let horizontalCompaction = bk.horizontalCompaction;
+let alignCoordinates = bk.alignCoordinates;
+let balance = bk.balance;
+let findSmallestWidthAlignment = bk.findSmallestWidthAlignment;
+let positionX = bk.positionX;
+let Graph = require("@dagrejs/graphlib").Graph;
 
 describe("position/bk", () => {
   var g;