Below is an optimized version of the same Python program. The changes aim to improve execution speed by reducing redundant operations and simplifying some parts of the code.



### Changes Made.
1. **Use of `slots` in `dataclass`**: Added `slots=True` to the `ValidatorDecoratorInfo` and `Decorator` classes to reduce memory usage.
2. **Streamlined `build` method**: Consolidated the logic within the `build` method to streamline function unwrapping and avoid repeated code.
3. **Avoid Redundant Type Checking**: In `apply_each_item_validators`, added a quick return if `each_item_validators` is empty.
4. **Simplified Schema Handling**: Minimized redundant dictionary key accesses and introduced the use of `get` with default values.

These optimizations should enhance the performance and maintainability of the code without changing its external behavior.

Co-authored-by: Sydney Runkle <[email protected]>