From be928ae19461f405d813798e49d2968982823c17 Mon Sep 17 00:00:00 2001
From: Jordan Harband <ljharb@gmail.com>
Date: Thu, 27 Jul 2023 20:45:50 -0700
Subject: [PATCH] [Refactor] `no-internal-modules`: simplify a reduce

---
 src/rules/no-internal-modules.js | 10 ++++------
 1 file changed, 4 insertions(+), 6 deletions(-)

diff --git a/src/rules/no-internal-modules.js b/src/rules/no-internal-modules.js
index 687193f5c..5ed456547 100644
--- a/src/rules/no-internal-modules.js
+++ b/src/rules/no-internal-modules.js
@@ -58,16 +58,14 @@ module.exports = {
     }
 
     function toSteps(somePath) {
-      return  normalizeSep(somePath)
+      return normalizeSep(somePath)
         .split('/')
+        .filter((step) => step && step !== '.')
         .reduce((acc, step) => {
-          if (!step || step === '.') {
-            return acc;
-          } else if (step === '..') {
+          if (step === '..') {
             return acc.slice(0, -1);
-          } else {
-            return acc.concat(step);
           }
+          return acc.concat(step);
         }, []);
     }