From 758cd28a77a4e3d11adae461cb55bf71ea2ed440 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Petter=20Goks=C3=B8yr=20=C3=85sen?=
 <boutrosboutrosboutros@gmail.com>
Date: Fri, 4 Sep 2020 14:22:15 +0200
Subject: [PATCH] add SolutionsAsString method on results

---
 sparql/sparql.go | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/sparql/sparql.go b/sparql/sparql.go
index 7416495..b076b51 100644
--- a/sparql/sparql.go
+++ b/sparql/sparql.go
@@ -78,6 +78,21 @@ func (r *Results) Solutions() []map[string]rdf.Node {
 	return rs
 }
 
+// SolutionsAsString
+func (r *Results) SolutionsAsString() []map[string]string {
+	var rs []map[string]string
+
+	for _, s := range r.Results.Bindings {
+		solution := make(map[string]string)
+		for k, v := range s {
+			solution[k] = v.Value
+		}
+		rs = append(rs, solution)
+	}
+
+	return rs
+}
+
 // termFromJSON converts a SPARQL json result binding into a rdf.Node. Any
 // parsing errors on typed-literal will result in a xsd:string-typed RDF term.
 func termFromJSON(b binding) rdf.Node {