Function beautician::prettify

pub fn prettify(src: &mut Read, dest: &mut Write) -> Result<(), BuilderError>

Prettifies the JSON content from the reader into the writer.

Examples

let mut reader: &[u8] = b"[\"hello\"]";
let mut writer: Vec<u8> = vec![];

try!(beautician::prettify(&mut reader, &mut writer));

assert_eq!(b"[\n  \"hello\"\n]", &writer[..]);