Derive Macro StringNewtype 

#[derive(StringNewtype)]

Derive macro that generates the same boilerplate as the string_newtype! declarative macro. Apply to a tuple struct wrapping a single String field.

Generates:

• Inherent methods: new(), as_str(), into_inner()
• Deref<Target = str>
• Borrow<str>
• AsRef<str>
• Display
• From<String>, From<&str>, From<Self> for String

Example

#[derive(Debug, Clone, Serialize, Deserialize, StringNewtype)]
#[serde(transparent)]
pub struct SessionId(String);