Function serde_json::ser::to_writer

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

Serialize the given data structure as JSON into the I/O stream.

Serialization guarantees it only feeds valid UTF-8 sequences to the writer.


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