bump to 0.2.1

src/lib.rs

@@ -63,21 +63,20 @@ enum SmallUintType {
 
 // TODO: add native operations for SmallInt and SmallUint
 
-#[cfg(feature="num-bigint")]
+#[cfg(feature = "num-bigint")]
 impl core::fmt::Debug for SmallInt {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         write!(f, "{}", BigInt::from(self))
     }
 }
 
-#[cfg(feature="num-bigint")]
+#[cfg(feature = "num-bigint")]
 impl core::fmt::Debug for SmallUint {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         write!(f, "{}", BigUint::from(self))
     }
 }
 
-
 impl Drop for SmallInt {
     fn drop(&mut self) {
         if let Self(SmallIntType::Heap((r, s))) = self {
@@ -363,5 +362,4 @@ mod conversion_tests {
             (Sign::Plus, vec![5, 4, 8, 3, 2, 9, 3])
         );
     }
-
 }