Add best guess preamble to PlanarizationLayout.lua

hansonchar · Jun 21, 2024 · c9481ab · c9481ab
1 parent 6eb39ce
commit c9481ab
Showing 1 changed file with 6 additions and 4 deletions.
diff --git a/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/planarity/PlanarizationLayout.lua b/tex/generic/pgf/graphdrawing/lua/pgf/gd/doc/ogdf/planarity/PlanarizationLayout.lua
@@ -33,10 +33,12 @@ documentation
   \end{itemize}
 ]]
 
-example
-[[
-\tikz \graph [PlanarizationLayout] { a -- {b,c,d,e,f} -- g -- a };
-]]
+example({
+  options = [[ preamble=\usetikzlibrary{graphs,graphdrawing} \usegdlibrary{planarity} ]],
+  code = [[
+  \tikz \graph [PlanarizationLayout] { a -- {b,c,d,e,f} -- g -- a };
+  ]]
+})
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