In the refactored version:
1) The indentation is adjusted for better readability.
2) The roles list is simplified using a more concise syntax known as compact notation or inline mapping.
By applying these changes, the code is now more concise and easier to read, while maintaining the same functionality as the original code snippet.
In the refactored version: 1) The indentation is adjusted for better readability. 2) The roles list is simplified using a more concise syntax known as compact notation or inline mapping.
By applying these changes, the code is now more concise and easier to read, while maintaining the same functionality as the original code snippet.