// printDOT prints an annotated callgraph in DOT format.
func printDOT(w io.Writer, rpt *Report) error {
g, origCount, droppedNodes, droppedEdges := rpt.newTrimmedGraph()
rpt.selectOutputUnit(g)
labels := reportLabels(rpt, g, origCount, droppedNodes, droppedEdges, true)
c := &graph.DotConfig{
Title: rpt.options.Title,
Labels: labels,
FormatValue: rpt.formatValue,
Total: rpt.total,
}
graph.ComposeDot(w, g, &graph.DotAttributes{}, c)
return nil
}
// printDOT prints an annotated callgraph in DOT format.
func printDOT(w io.Writer, rpt *Report) error {
g, origCount, droppedNodes, droppedEdges := rpt.newTrimmedGraph()
rpt.selectOutputUnit(g)
labels := reportLabels(rpt, g, origCount, droppedNodes, droppedEdges, true)
o := rpt.options
formatTag := func(v int64, key string) string {
return measurement.ScaledLabel(v, key, o.OutputUnit)
}
c := &graph.DotConfig{
Title: rpt.options.Title,
Labels: labels,
FormatValue: rpt.formatValue,
FormatTag: formatTag,
Total: rpt.total,
}
graph.ComposeDot(w, g, &graph.DotAttributes{}, c)
return nil
}