log, power return FPDecimalError now

InjectiveLabs · Oct 31, 2023 · 8d6104f · 8d6104f
1 parent bc61143
commit 8d6104f
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diff --git a/packages/injective-math/src/fp_decimal/arithmetic.rs b/packages/injective-math/src/fp_decimal/arithmetic.rs
@@ -87,7 +87,7 @@ impl FPDecimal {
         }
 
         FPDecimal {
-            num: U256::try_from(num).unwrap(),
+            num: U256::try_from(num).unwrap(), // panic only in MIN_FPDeciaml/-1
             sign: 1 ^ x.sign ^ y.sign,
         }
     }

diff --git a/packages/injective-math/src/fp_decimal/error.rs b/packages/injective-math/src/fp_decimal/error.rs
@@ -0,0 +1,5 @@
+#[derive(Debug, PartialEq, Eq)]
+pub enum FPDecimalError {
+    Undefined(String),
+    NotSupported(String),
+}