Function serde_json::to_string

source · 
pub fn to_string<T>(value: &T) -> Result<String>
where
    T: ?Sized + Serialize,
Available on crate feature std only.
Expand description

Serialize the given data structure as a String of JSON.

§Errors

Serialization can fail if T’s implementation of Serialize decides to fail, or if T contains a map with non-string keys.