Method insert

src/entity/set.rs:95–98

(&mut self, entity: T)

    #[inline]
    #[track_caller]
    pub fn insert(&mut self, entity: T) {
        let (idx, bit) = Self::index(entity);
        self.storage[idx] |= 1 << bit;
    }

    /// Removes an element from the set.
    #[inline]