Make NodeFunc and attr implement fmt.Stringer (#6)

1 files changed, 10 insertions, 0 deletions

diff --git a/gomponents.go b/gomponents.go
index ab85226..beb13f3 100644
--- a/gomponents.go
+++ b/gomponents.go
@@ -25,6 +25,11 @@ func (n NodeFunc) Render() string {
 	return n()
 }
 
+// String satisfies fmt.Stringer.
+func (n NodeFunc) String() string {
+	return n.Render()
+}
+
 // El creates an element DOM Node with a name and child Nodes.
 // Use this if no convenience creator exists.
 func El(name string, children ...Node) NodeFunc {
@@ -92,6 +97,11 @@ func (a attr) Render() string {
 	return fmt.Sprintf(` %v="%v"`, a.name, *a.value)
 }
 
+// String satisfies fmt.Stringer.
+func (a attr) String() string {
+	return a.Render()
+}
+
 // Text creates a text DOM Node that Renders the escaped string t.
 func Text(t string) NodeFunc {
 	return func() string {