Addresses the feedback provided in the comments on

#3972

Author: ledsun

lib/rules/jsx-filename-extension.js

@@ -61,7 +61,7 @@ module.exports = {
   },
 
   create(context) {
-    const filename = context.filename;
+    const filename = context.filename || context.getFilename();
 
     let jsxNode;
 

lib/util/version.js

@@ -28,7 +28,7 @@ function resetDetectedVersion() {
 
 function resolveBasedir(contextOrFilename) {
   if (contextOrFilename) {
-    const filename = typeof contextOrFilename === 'string' ? contextOrFilename : contextOrFilename.filename;
+    const filename = typeof contextOrFilename === 'string' ? contextOrFilename : contextOrFilename.filename || contextOrFilename.getFilename();
     const dirname = path.dirname(filename);
     try {
       if (fs.statSync(filename).isFile()) {

package.json

@@ -62,7 +62,7 @@
     "@babel/plugin-syntax-do-expressions": "^7.27.1",
     "@babel/plugin-syntax-function-bind": "^7.27.1",
     "@babel/preset-react": "^7.27.1",
-    "@types/eslint": "=8.56.12",
+    "@types/eslint": "=7.2.10",
     "@types/estree": "0.0.52",
     "@types/node": "^4.9.5",
     "@typescript-eslint/parser": "^2.34.0 || ^3.10.1 || ^4 || ^5 || ^6.20 || ^7.14.1 || 8.4 - 8.17",