price_checker/src/price_result.rs

use std::fmt;

#[derive(PartialEq, Clone, Debug)]
pub struct PriceResult {
	pub name: String,
	pub product: String,
	pub price: f64
}

impl fmt::Display for PriceResult {
	fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        write!(f, "Product «{}: {}» price {}€", self.product, self.name, self.price)
    }
}