Fixing readme

Author: CodeMooseUS

README.md

@@ -39,7 +39,7 @@ To do this in your `launch.json` add a new debug config with two parameters.
             "type": "devtools-for-chrome",
             "request": "attach",
             "name": "Attach Chrome DevTools",
-            "file": "${workspaceFolder}/index.html"
+            "url": "http://localhost:8000/"
         }
     ]
 }

src/utils.ts

@@ -150,7 +150,7 @@ export function getUrlFromConfig(folder: vscode.WorkspaceFolder, config: vscode.
         outUrlString = config.file;
         outUrlString = outUrlString.replace('${workspaceFolder}', folder.uri.path);
         outUrlString = pathToFileURL(outUrlString);
-    } else if (config.url ) {
+    } else if (config.url) {
         outUrlString = config.url;
     }