Function serde_lexpr::to_writer

pub fn to_writer<T, W>(writer: W, value: &T) -> Result<()> where
    T: Serialize,
    W: Write, 

Serialize an instance of type T into an S-expression byte vector, using the default printer options.

use serde_lexpr::to_writer;

let mut output = Vec::new();
to_writer(&mut output, &("foo", 1)).unwrap();
assert_eq!(output, r#"#("foo" 1)"#.as_bytes());