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-rw-r--r--src/encoder/serde.rs18
1 files changed, 18 insertions, 0 deletions
diff --git a/src/encoder/serde.rs b/src/encoder/serde.rs
index 87a742e..3b50181 100644
--- a/src/encoder/serde.rs
+++ b/src/encoder/serde.rs
@@ -59,6 +59,24 @@ impl ser::Serializer for Encoder {
try!(value.serialize(self));
Ok(())
}
+ fn visit_newtype_struct<T>(&mut self,
+ _name: &'static str,
+ value: T) -> Result<(), Self::Error>
+ where T: ser::Serialize,
+ {
+ // Don't serialize the newtype struct in a tuple.
+ value.serialize(self)
+ }
+ fn visit_newtype_variant<T>(&mut self,
+ _name: &'static str,
+ _variant_index: usize,
+ _variant: &'static str,
+ value: T) -> Result<(), Self::Error>
+ where T: ser::Serialize,
+ {
+ // Don't serialize the newtype struct variant in a tuple.
+ value.serialize(self)
+ }
}
impl ser::Serialize for Value {