Split doc operator

pkg/yqlib/operator_split_document.go

@@ -0,0 +1,18 @@
+package yqlib
+
+import (
+	"container/list"
+)
+
+func splitDocumentOperator(d *dataTreeNavigator, matchMap *list.List, expressionNode *ExpressionNode) (*list.List, error) {
+	log.Debugf("-- splitDocumentOperator")
+
+	var index uint = 0
+	for el := matchMap.Front(); el != nil; el = el.Next() {
+		candidate := el.Value.(*CandidateNode)
+		candidate.Document = index
+		index = index + 1
+	}
+
+	return matchMap, nil
+}