Implement `Default` for ID
@@ -11,7 +11,7 @@ use crate::{InputValueError, InputValueResult, Scalar, ScalarType, Value};
/// ID scalar
///
/// The input is a `&str`, `String`, `usize` or `uuid::UUID`, and the output is a string.
-#[derive(Clone, Ord, PartialOrd, Eq, PartialEq, Hash, Debug, Serialize, Deserialize)]
+#[derive(Clone, Ord, PartialOrd, Eq, PartialEq, Hash, Debug, Serialize, Deserialize, Default)]
#[serde(transparent)]
pub struct ID(pub String);
