qua_format
Parse .qua files into structs, based on the .qua format of
Quaver. The .qua file format uses the YAML format, so
serde_yaml is used for parsing.
Example
use Qua;
use File;
let path = "123.qua";
let mut qua = from_file.unwrap;
qua.title = "Never Gonna Give You Up".to_string;
let new_file = create.unwrap;
qua.to_writer.unwrap;