Changed type annotation to Optional (#1)

nornir / dm4

A python file reader for Digital Micrograph's DM4 file format

MIT License

2 stars 2 forks source link

Closed volks73 closed 1 month ago

volks73 commented 1 month ago

This adds usage of the Optional type from the typing package. This improves compatibility with Python v3.8 despite it being EOL in 2024.