Macro convey::render_json

macro_rules! render_json {
    () => { ... };
}

Shorthand for writing the render_json method of the Render trait

Examples

#[macro_use] extern crate convey;
#[macro_use] extern crate serde_derive;

#[derive(Serialize)]
struct Message {
    author: String,
    body: String,
}

impl convey::Render for Message {
    // Look at the `human` module if you care about those meat bags.
    render_for_humans!(this -> []);

    // We're lucky, or type implements `Serialize`. Nothing to do!
    render_json!();
}

fn main() -> Result<(), convey::Error> {
    let mut out = convey::new().add_target(convey::human::stdout()?)?;
    out.print(Message { author: "Pascal".into(), body: "Lorem ipsum dolor".into() })?;
    Ok(())
}