X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=r.go;h=483fc2a67cb830076a5cbb69c2b7a539ed959f1a;hb=bc8cebaebde70164a86c00ec5ead3693513cc924;hp=ca9bba8316c63b248bcc2eacb648e50db564f427;hpb=f9f1568a138310677728de89da321b5b84ccbb7d;p=gorecfile.git

diff --git a/r.go b/r.go
index ca9bba8..483fc2a 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) 2020-2022 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
@@ -15,7 +15,6 @@ You should have received a copy of the GNU General Public License
 along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-// GNU recutils'es recfiles parser on pure Go
 package recfile
 
 import (
@@ -124,7 +123,7 @@ func (r *Reader) Next() ([]Field, error) {
 	return fields, nil
 }
 
-// Same as Next(), but creates map from the fields.
+// 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 {
@@ -136,3 +135,16 @@ func (r *Reader) NextMap() (map[string]string, error) {
 	}
 	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
+}