jsonto

json string to frequently used programming languages type, it's lightweight and fast

example

```rust fn main() { let inputstr = r#"{ "code": "country", "type": "PROPERTYINT", "value": "国家" }"#;

let mut options = jsonto::Options::default();
options.output_mode = jsonto::OutputMode::Rust;
let result = jsonto::codegen("property", input_str, options).unwrap();
println!("-----auto genaration-----\n{}", result);

} ```