Radix.dot
You're seeing just the function
dot
, go back to Radix module for more information.
Specs
Returns a list of lines describing the tree
as a graphviz digraph.
Options include:
:label
, defaults to "radix"):labelloc
, defaults to "t":rankdir
, defaults to "TB":ranksep
, defaults to "0.5 equally":rootcolor
, defaults to "orange":nodecolor
, defaults to "yellow":leafcolor
, defaults to "green":kv_tostr
, defaults to an internal function that converts key to dotted decimal string (cidr style)
If supplied via :kv_tostr
, the function's signature must be ({key/0
, value/0
}) :: String.t/0
and where the resulting string must be HTML-escaped. See html-entities.
Works best for smaller trees.
Example
iex> t = new()
...> |> put(<<0, 0>>, "left")
...> |> put(<<1, 1, 1::1>>, "left")
...> |> put(<<128, 0>>, "right")
iex> g = dot(t, label: "example")
iex> File.write("assets/example.dot", g)
:ok
which, after converting with dot
, yields the following image: