Added Color getter in TreeNode
@ -188,6 +188,11 @@ func (n *TreeNode) SetText(text string) *TreeNode {
return n
}
// GetColor returns the node's color.
func (n *TreeNode) GetColor() tcell.Color {
return n.color
// SetColor sets the node's text color.
func (n *TreeNode) SetColor(color tcell.Color) *TreeNode {
n.color = color