Function graphviz::renderUnstable

pub fn render<'a, N: Clone + 'a, E: Clone + 'a, G: Labeller<'a, N, E> + GraphWalk<'a, N, E>, W: Write>(g: &'a G, w: &mut W) -> Result<()>

Renders directed graph g into the writer w in DOT syntax. (Simple wrapper around render_opts that passes a default set of options.)