message: doc(buffers): describe the iteration order a bit further
diff: @@ -535,6 +535,7 @@ where
  }
  /// Returns an iterator over the pixels of this image.
  + /// The iteration order is x = 0 to width then y = 0 to height
  pub fn pixels(&self) -> Pixels<P> {
  Pixels {
  chunks: self.inner_pixels().chunks(<P as Pixel>::CHANNEL_COUNT as usize),
  @@ -553,6 +554,7 @@ where
  /// Enumerates over the pixels of the image.
  /// The iterator yields the coordinates of each pixel
  /// along with a reference to them.
  + /// The iteration order is x = 0 to width then y = 0 to height
  pub fn enumerate_pixels(&self) -> EnumeratePixels<P> {
  EnumeratePixels {
  pixels: self.pixels(),
  