FM / pygraph

/opt/imh-python/lib/python3.9/site-packages/pygraph/

/opt/imh-python/lib/python3.9/site-packages/pygraph

Name	Size	Mode	Actions
classes/	-	0755	rm
functions/	-	0755	rm
helpers/	-	0755	rm
__pycache__/	-	0755	rm
exceptions.py	821	0644	edit dl rm
predefined_graphs.py	5746	0644	edit dl rm
render.py	1018	0644	edit dl rm
__init__.py	1399	0644	edit dl rm

Edit: /opt/imh-python/lib/python3.9/site-packages/pygraph/render.py (1018B)

"""Provides rendering capabilities for graphs."""

def graph_to_dot(graph, node_renderer=None, edge_renderer=None):
    """Produces a DOT specification string from the provided graph."""
    node_pairs = list(graph.nodes.items())
    edge_pairs = list(graph.edges.items())

if node_renderer is None:
        node_renderer_wrapper = lambda nid: ''
    else:
        node_renderer_wrapper = lambda nid: ' [%s]' % ','.join(
            ['%s=%s' % tpl for tpl in list(node_renderer(graph, nid).items())])

# Start the graph
    graph_string = 'digraph G {\n'
    graph_string += 'overlap=scale;\n'

# Print the nodes (placeholder)
    for node_id, node in node_pairs:
        graph_string += '%i%s;\n' % (node_id, node_renderer_wrapper(node_id))

# Print the edges
    for edge_id, edge in edge_pairs:
        node_a = edge['vertices'][0]
        node_b = edge['vertices'][1]
        graph_string += '%i -> %i;\n' % (node_a, node_b)

# Finish the graph
    graph_string += '}'

return graph_string

cmd: