Trait serde_dhall::ToDhall

source · [−]
pub trait ToDhall: Sealed { }
Expand description

A data structure that can be serialized from a Dhall expression.

This is automatically implemented for any type that serde can serialize. In fact, this trait cannot be implemented manually. To implement it for your type, use serde’s derive mechanism.

Example

use serde::Serialize;

// Use serde's derive
#[derive(Serialize)]
struct Point {
    x: u64,
    y: u64,
}

// Convert a Point to a Dhall string.
let point = Point { x: 0, y: 0 };
let point_str = serde_dhall::serialize(&point).to_string()?;
assert_eq!(point_str, "{ x = 0, y = 0 }".to_string());

Implementors