use serde::{Deserialize, Serialize};
use std::fmt::Display;
#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct Length {
length: f64,
}
impl Display for Length {
fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
write!(f, "{}", self.length)
}
}
impl From<f64> for Length {
fn from(length: f64) -> Self {
Self { length }
}
}