From: Sergey Matveev <stargrave@stargrave.org>
Date: Fri, 20 Nov 2020 09:53:33 +0000 (+0300)
Subject: NextMap
X-Git-Tag: v0.3.0^0
X-Git-Url: http://www.git.cypherpunks.ru/?p=gorecfile.git;a=commitdiff_plain;h=f9f1568a138310677728de89da321b5b84ccbb7d

NextMap
---

diff --git a/r.go b/r.go
index 2b917ae..ca9bba8 100644
--- a/r.go
+++ b/r.go
@@ -123,3 +123,16 @@ func (r *Reader) Next() ([]Field, error) {
 	}
 	return fields, nil
 }
+
+// Same as Next(), but creates map from the fields.
+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
+}