func (c *GraphContext) transform(raw *RawOutput, unit *unit.SourceUnit) *graph.Output {
var out graph.Output
for _, def := range raw.Defs {
out.Defs = append(out.Defs, c.transformDef(def))
if doc := c.transformDefDoc(def); doc != nil {
out.Docs = append(out.Docs, doc)
}
}
for _, ref := range raw.Refs {
if outRef, err := c.transformRef(ref); err == nil {
out.Refs = append(out.Refs, outRef)
} else {
log.Printf("Could not transform ref %v: %s", ref, err)
}
}
return &out
}
func Graph(unit *unit.SourceUnit) (*graph.Output, error) {
pkg, err := UnitDataAsBuildPackage(unit)
if err != nil {
return nil, err
}
o, err := doGraph(pkg)
if err != nil {
return nil, err
}
o2 := graph.Output{}
for _, gs := range o.Defs {
d, err := convertGoDef(gs)
if err != nil {
return nil, err
}
if d != nil {
o2.Defs = append(o2.Defs, d)
}
}
for _, gr := range o.Refs {
r, err := convertGoRef(gr)
if err != nil {
return nil, err
}
if r != nil {
o2.Refs = append(o2.Refs, r)
}
}
for _, gd := range o.Docs {
d, err := convertGoDoc(gd)
if err != nil {
return nil, err
}
if d != nil {
o2.Docs = append(o2.Docs, d)
}
}
return &o2, nil
}