ascii_tree 0.1.1

generates ascii trees
Documentation

Crate to write an ascii tree.

 let l1 = Leaf(vec![String::from("line1"), String::from("line2"), String::from("line3"), String::from("line4")]);
 let l2 = Leaf(vec![String::from("only one line")]);
 let n1 = Node(String::from("node 1"), vec![l1.clone(), l2.clone()]);
 let n2 = Node(String::from("node 2"), vec![l2.clone(), l1.clone(), l2.clone()]);
 let n3 = Node(String::from("node 3"), vec![n1.clone(), l1.clone(), l2.clone()]);
 let n4 = Node(String::from("node 4"), vec![n1, n2, n3]);

 let mut output = String::new();
 let _ = write_tree(&mut output, &n4);

The result would be: