Function rudano::to_string_pretty

pub fn to_string_pretty<T: Serialize>(value: &T) -> Result<String>

Serializes the given value as a String of pretty-printed Rudano.

This will generate newlines, indentation, etc. If you’re looking for generating compact Rudano, use to_string_compact instead.

Example

use serde::{Serialize, Deserialize};

#[derive(Serialize, Deserialize)]
struct MyStruct {
    number: i32,
    string: String,
}

let value = MyStruct {
    number: 69,
    string: "nice".to_string(),
};
let string = rudano::to_string_pretty(&value).unwrap();

let expected = r#"MyStruct {
    number: 69,
    string: "nice",
}"#;

assert_eq!(string, expected);

Errors

Serialization can fail if the structure’s Serialize implementation or itoa fails.