mlr reorder with regex support [WIP] (#1473)

* mlr reorder with regex support for field-name selection * neaten * -r -b/-a; unit-test cases
johnkerl · Jan 21, 2024 · 81d1136 · 81d1136
1 parent ac65675
commit 81d1136
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diff --git a/pkg/transformers/aaa_record_transformer.go b/pkg/transformers/aaa_record_transformer.go
@@ -27,6 +27,12 @@ type RecordTransformerFunc func(
 	outputDownstreamDoneChannel chan<- bool,
 )
 
+// Used within some verbs
+type RecordTransformerHelperFunc func(
+	inrecAndContext *types.RecordAndContext,
+	outputRecordsAndContexts *list.List, // list of *types.RecordAndContext
+)
+
 type TransformerUsageFunc func(
 	ostream *os.File,
 )