-pub fn render_opts<'a, N, E, G, W>(g: &'a G,
- w: &mut W,
- options: &[RenderOption])
- -> io::Result<()>
- where N: Clone + 'a,
- E: Clone + 'a,
- G: Labeller<'a, Node=N, Edge=E> + GraphWalk<'a, Node=N, Edge=E>,
- W: Write
+pub fn render_opts<'a, N, E, G, W>(g: &'a G, w: &mut W, options: &[RenderOption]) -> io::Result<()>
+where
+ N: Clone + 'a,
+ E: Clone + 'a,
+ G: Labeller<'a, Node = N, Edge = E> + GraphWalk<'a, Node = N, Edge = E>,
+ W: Write,