refactor: drop normalize-url package

Author: cap-Bernardito

src/hmr/normalize-url.js

@@ -34,7 +34,5 @@ module.exports = function (urlString) {
 
   var path = normalizeUrl(components);
 
-  urlString = protocol + host + path;
-
-  return urlString;
+  return protocol + host + path;
 };

test/cases/hmr/expected/webpack-4/main.js

@@ -1147,9 +1147,7 @@ module.exports = function (urlString) {
 
   var path = normalizeUrl(components);
 
-  urlString = protocol + host + path;
-
-  return urlString;
+  return protocol + host + path;
 };
 
 

test/cases/hmr/expected/webpack-5/main.js

@@ -289,9 +289,7 @@ module.exports = function (urlString) {
 
   var path = normalizeUrl(components);
 
-  urlString = protocol + host + path;
-
-  return urlString;
+  return protocol + host + path;
 };