Dreamweaver 19.0 on all supported operating systems.
The ESLint version supported in Dreamweaver 19.0 is 3.19. Some of the rules provided in .eslintrc.js configuration file such as for-direction and getter-return belong to the latest version of ESLint. Hence, this issue occurs.
This issue has been fixed by updating the .eslintrc.js configuration file. Follow the steps below to use the updated .eslintrc.js configuration file.