Expand environment variables in file paths for dynamic loading from file

[Geeknasty]

Overview

This pull request introduces a feature to enhance file loading functionality across the WAS Node Suite by supporting environment variables in file paths. This change ensures that paths containing variables such as %userprofile% are correctly expanded and interpreted, allowing for more dynamic and flexible file loading.

Changes Made

1. WAS_Text_Load_Line_From_File:

   • Updated the load_file method to expand environment variables in the file_path using os.path.expandvars().
   • This change resolves an issue where paths with environment variables could not be found, resulting in errors.

2. WAS_Text_Load_From_File:

   • Applied the same update to the load_file method in this class to ensure consistent behavior.
   • Environment variables in the file_path are now properly expanded before the path is used.

Impact

• Improved Flexibility: Users can now specify file paths that include environment variables, allowing the code to adapt to different user environments seamlessly.
• Consistency: Both WAS_Text_Load_Line_From_File and WAS_Text_Load_From_File now handle file paths in the same manner, ensuring consistent behavior across the suite.

Additional Notes

• I wanted to use %userprofile%\Documents\ as a file path. It was not supported, so I added this feature.