Not all dot keywords are included in the escape list

alexandresalome / graphviz

PHP Graphviz library

https://alexandresalome.github.io/graphviz/

MIT License

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Not all dot keywords are included in the escape list #20

Open bartv2 opened 11 months ago

bartv2 commented 11 months ago

According to https://graphviz.org/doc/info/lang.html the keywords that need to be escaped are node, edge, graph, digraph, subgraph, and strict. At the moment only node, edge and graph are included in the to escape list.