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Changed panics in deserialize to errors. #137

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May 25, 2023
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Changed panics in deserialize to errors. #137

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4 changes: 2 additions & 2 deletions sylvia-derive/src/message.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -985,10 +985,10 @@ impl<'a> GlueMessage<'a> {
let val = #sylvia ::serde_value::Value::deserialize(deserializer)?;
let map = match &val {
#sylvia ::serde_value::Value::Map(map) => map,
_ => panic!("Expected msg to be Value variant Map. Possibly an issue with msg format.")
_ => return Err(D::Error::custom("Wrong message format!"))
};
if map.len() != 1 {
panic!("Found more or zero msgs after deserialization. Expected one.")
return Err(D::Error::custom(format!("Expected exactly one message. Received {}", map.len())))
}
// Due to earlier size check of map this unwrap is safe
let recv_msg_name = map.into_iter().next().unwrap();
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