feat: Add Node#TrimmedText

html.go

@@ -28,6 +28,16 @@ func ParseNode(r io.Reader) (*Node, error) {
 	return &Node{n[0]}, nil
 }
 
+func NewTextNode(text string) *Node {
+	return &Node{
+		Node: &html.Node{
+			Type:     html.TextNode,
+			DataAtom: 0x0,
+			Data:     text,
+		},
+	}
+}
+
 func (n *Node) QuerySelector(selector string) *Node {
 	if strings.HasPrefix(selector, "#") {
 		return n.GetElementById(selector[1:])
@@ -175,6 +185,10 @@ func (n *Node) Text() string {
 	return res
 }
 
+func (n *Node) TrimmedText() string {
+	return strings.Trim(n.Text(), " \n\t")
+}
+
 func (n *Node) Render() (string, error) {
 	w := bytes.NewBuffer([]byte{})
 	err := html.Render(w, n.Node)