bat/examples/yaml.rs
2020-04-22 23:55:28 +02:00

36 lines
840 B
Rust

/// A program that serializes a Rust structure to YAML and pretty-prints the result
use bat::PrettyPrinter;
use serde::Serialize;
#[derive(Serialize)]
struct Person {
name: String,
height: f64,
adult: bool,
children: Vec<Person>,
}
fn main() {
let person = Person {
name: String::from("Anne Mustermann"),
height: 1.76f64,
adult: true,
children: vec![Person {
name: String::from("Max Mustermann"),
height: 1.32f64,
adult: false,
children: vec![],
}],
};
let bytes = serde_yaml::to_vec(&person).unwrap();
PrettyPrinter::new()
.language("yaml")
.line_numbers(true)
.grid(true)
.header(true)
.input_from_bytes_with_name(&bytes, "person.yaml")
.print()
.unwrap();
}