Only maps can be encoded to XML #1408

This commit is contained in:
Mike Farah
2022-11-02 21:41:39 +11:00
parent 5af062a86f
commit a0be871a9d
6 changed files with 87 additions and 45 deletions
+5 -1
View File
@@ -65,7 +65,11 @@ func (e *xmlEncoder) Encode(writer io.Writer, node *yaml.Node) error {
if err != nil {
return err
}
err = e.encodeTopLevelMap(encoder, unwrapDoc(node))
unwrappedNode := unwrapDoc(node)
if unwrappedNode.Kind != yaml.MappingNode {
return fmt.Errorf("cannot encode %v to XML - only maps can be encoded", unwrappedNode.Tag)
}
err = e.encodeTopLevelMap(encoder, unwrappedNode)
if err != nil {
return err
}