NSTableView中NSTextFieldCell中的可点击网址链接？

class ClickableTextView: NSTextView {
    override func mouseDown(with event: NSEvent) {
        let clickableRange = self.clickableRange(for: event)
        if let textStorage = self.textStorage, clickableRange.location != NSNotFound, let url = textStorage.attribute(.link, at: clickableRange.location, effectiveRange: nil) as? URL {
            NSWorkspace.shared.open(url)
        } else {
            super.mouseDown(with: event)
        }
    }
}

func tableView(_ tableView: NSTableView, viewFor tableColumn: NSTableColumn?, row: Int) -> NSView? {
    let cellView = tableView.makeView(withIdentifier: NSUserInterfaceItemIdentifier(rawValue: "ClickableTextView"), owner: self) as? ClickableTextView
    let textStorage = NSTextStorage(string: "这是一个可点击的链接：https://www.example.com")
    let range = NSRange(location: 0, length: textStorage.length)
    textStorage.addAttribute(.link, value: URL(string: "https://www.example.com")!, range: range)
    cellView?.textStorage = textStorage
    return cellView
}