use serde::{Deserialize, Serialize};

/// Geographic coordinates (longitude and latitude)
///
/// # Example
/// ```
/// use owm_api25::current::Coord;
///
/// let coord = Coord { lon: -0.1257, lat: 51.5085 };
/// assert_eq!(coord.lon, -0.1257);
/// assert_eq!(coord.lat, 51.5085);
/// ```
#[derive(Debug, Clone, Deserialize, Serialize, Default, PartialEq)]
pub struct Coord {
    pub lon: f64,
    pub lat: f64,
}

impl Coord {
    /// Creates new coordinates from longitude and latitude
    ///
    /// # Example
    /// ```
    /// use owm_api25::current::Coord;
    ///
    /// let london = Coord::new(-0.1257, 51.5085);
    /// ```
    #[must_use]
    pub fn new(lon: f64, lat: f64) -> Self {
        Self { lon, lat }
    }
}