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@ -28,31 +28,8 @@ pub struct Zone {
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pub areas: HashSet<Id>,
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}
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impl Zone {
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/// Create a new `Zone` from a `&Zone`.
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///
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/// # Arguments
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///
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/// * `zone: &Zone` : Reference to a `Zone`
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///
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/// # Examples
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///
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/// ```
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/// use std::collections::HashSet;
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/// use rude::id::Id;
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/// use rude::world::Zone;
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///
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/// let zone = Zone {
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/// id: Id::new(),
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/// parent: Id::new(),
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/// name: "Zone".into(),
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/// users_visible: false,
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/// areas: HashSet::new(),
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/// };
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///
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/// assert_eq!(zone, Zone::from_ref(&zone));
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/// ```
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pub fn from_ref(zone: &Self) -> Self {
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impl From<&Zone> for Zone {
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fn from(zone: &Zone) -> Self {
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Self {
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id: zone.id,
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parent: zone.parent,
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