# For use with graph-easy, eg. graph-easy <file.txt> --html > <file.html>
# Note: .txt extension is important

# Edge labels align right
edge { align: right; }

# Edge classes
# South, 0 starts edge at bottom left of node
edge.alw { label: always; start: south, 0; end: west; }
edge.opt { label: optional; style: dashed; start: south, 0; end: west; }
edge.inv { style: invisible; start: east; }

# Node classes
node.attr { borderstyle: dashed; }

# Syntax: Node (nodeattr)? (Edge (edgeattr)? Node (nodeattr)?)*

# Offset is ints denoting (right, down) from origin in "node extent" units
[ FC ] { label: LabelFC; }
-- { class: alw; }
   [ SM ] { label: LabelSM; origin: FC; offset: 1, 2; }

[ FC ]
-- { class: opt; }
   [ SSM ] { label: LabelSSM; fill: cyan; origin: FC; offset: 2, 6; }

[ FC ]
-- { class: alw; }
   [ VM ] { label: LabelVM; origin: FC; offset: 1, 12; }