UVviewsoft forums

I do not know if CudaText already supports the format, but many editors have it, built-in or as a plugin.

https://editorconfig.org/#pre-installed

It would be nice to have. If support already exists, let me know. Thanks!

We have the plugin.
"Plugins / Addon Manager / Install". Find item 'EditorConfig_Support', ENTER.
See its readme.txt file, maybe it has useful usage info.