Merge pull request #20 from oetherington/node-array-dom-node

Allow `[]Node` as a `DomNode` child
oetherington · Mar 24, 2023 · 886bbca · 886bbca
2 parents d959518 + 5d13d20
commit 886bbca
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diff --git a/domnode.go b/domnode.go
@@ -84,6 +84,8 @@ func NewDomNode(tag Tag, args []any) DomNode {
 			node.Attrs[value.Key] = value.Value
 		case Node:
 			node.Children = append(node.Children, value)
+		case []Node:
+			node.Children = append(node.Children, value...)
 		case ClassName, Classes:
 			node.Attrs["class"] = string(ClassNames(node.Attrs["class"], value))
 		case string:

diff --git a/domnode_test.go b/domnode_test.go
@@ -24,6 +24,12 @@ func TestRenderDomNodeWithChildren(t *testing.T) {
 	assertEqual(t, "<div>bar</div>", result)
 }
 
+func TestRenderDomNodeWithChildrenArray(t *testing.T) {
+	node := NewDomNode("div", []any{[]Node{Text("bar")}})
+	result := RenderHtmlOpts(node, true, nil)
+	assertEqual(t, "<div>bar</div>", result)
+}
+
 func TestRenderDomNodeWithSingleAttribute(t *testing.T) {
 	node := NewDomNode("div", []any{Attr{"foo", "bar"}})
 	result := RenderHtmlOpts(node, true, nil)