X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=r.go;h=6ffa1cc077ac6607d8c8ac2329237407a61d7441;hb=0e4a50769ab3011df2e27dbd8c7658cd64f502fd;hp=2b917ae554c7ca20fc7cf43dfae462440de41063;hpb=29baa531948de1a2478a47d04bbab14012dc4c15;p=gorecfile.git

diff --git a/r.go b/r.go
index 2b917ae..6ffa1cc 100644
--- a/r.go
+++ b/r.go
@@ -1,6 +1,6 @@
 /*
 recfile -- GNU recutils'es recfiles parser on pure Go
-Copyright (C) 2020 Sergey Matveev <stargrave@stargrave.org>
+Copyright (C) 2020-2021 Sergey Matveev <stargrave@stargrave.org>
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -123,3 +123,29 @@ func (r *Reader) Next() ([]Field, error) {
 	}
 	return fields, nil
 }
+
+// Same as Next(), but with unique keys and last value.
+func (r *Reader) NextMap() (map[string]string, error) {
+	fields, err := r.Next()
+	if err != nil {
+		return nil, err
+	}
+	m := make(map[string]string, len(fields))
+	for _, f := range fields {
+		m[f.Name] = f.Value
+	}
+	return m, nil
+}
+
+// Same as Next(), but with unique keys and slices of values.
+func (r *Reader) NextMapWithSlice() (map[string][]string, error) {
+	fields, err := r.Next()
+	if err != nil {
+		return nil, err
+	}
+	m := make(map[string][]string)
+	for _, f := range fields {
+		m[f.Name] = append(m[f.Name], f.Value)
+	}
+	return m, nil
+}