Add GraphRenderer docstrings
@@ -191,19 +191,25 @@ class GraphRenderer(DataRenderer):
""")
graph_source = Instance(GraphDataSource, help="""
- Stuff and things
+ Instance of a GraphDataSource which contains the information about the
+ nodes and edges of a network graph.
""")
nodes = Instance(Marker, default=_DEFAULT_NODE, help="""
- Stuff and things
+ Instance of a Marker glyph that will be rendered as the graph nodes. The
+ marker attribute fields will be matched against columns in the
+ ``graph_source.nodes`` ColumnDataSource.
""")
edges = Instance(MultiLine, default=_DEFAULT_EDGE, help="""
- Stuff and things
+ Instance of a MultiLine glyph that will be rendered as the graph edges. The
+ multiline attribute fields will be matched against columns in the
+ ``graph_source.edges`` ColumnDataSource.
""")
layout_provider = Instance(LayoutProvider, help="""
- Stuff and things
+ An instance of a LayoutProvider that supplies the layout of the network
+ graph in cartesian space.
""")
level = Override(default="glyph")
