visitor

package

v0.1.0 Latest Latest Go to latest Published: Feb 6, 2018 License: MIT Imports: 6 Imported by: 0

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type Dumper struct {
	Indent    string
	Comments  comment.Comments
	Positions position.Positions
}

Dumper prints ast hierarchy to stdout Also prints comments and positions attached to nodes

func (d Dumper) EnterNode(w walker.Walker) bool

EnterNode is invoked at every node in heirerchy

func (d Dumper) GetChildrenVisitor(key string) walker.Visitor

GetChildrenVisitor is invoked at every node parameter that contains children nodes

func (d Dumper) LeaveNode(n walker.Walker)

LeaveNode is invoked after node process