add more to README

sam0x17 · Nov 28, 2023 · 83f592a · 83f592a
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commit 83f592a
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diff --git a/README.md b/README.md
@@ -26,10 +26,12 @@ features include:
 - A painstakingly wrapped version of `primitive_types::U256` that implements many more useful
   `num-traits` and `num-integer` traits than what Parity includes with the `num-traits`
   feature, and are often required when working with amounts of a currency.
+- All provided currencies implement most useful `num-traits` and `num-integer` traits.
 - Thorough testing of all of the above.
 
 ## Future Work
 - Additional macros for defining an `Amount` via a decimal literal
 - Currency conversion facilities, possibly including an online data source
 - Add `Signedness` support to `Amount`
 - Additional testing
+- Support for negative amounts via an additional const generic defaulting to `Positive`