icu_provider_uprops contains implementations of the [ICU4X]
[DataProvider] interface backed by TOML files exported by the
ICU4C icuwriteuprops tool. Create a directory containing TOML files for
the necessary Unicode properties and then pass the path into the
[PropertiesDataProvider].
Important: This data provider implementation is not optimized
for production use. It is much more efficient if you use
[FsDataProvider] or [StaticDataProvider] instead.
For more information on development, authorship, contributing etc. please visit ICU4X home page.