use super::StructuredPrinter;
use super::TagHandler;
use markup5ever_rcdom::{Handle, NodeData};
#[derive(Default)]
pub struct ParagraphHandler {
    paragraph_type: String,
}
impl TagHandler for ParagraphHandler {
    fn handle(&mut self, tag: &Handle, printer: &mut StructuredPrinter) {
        self.paragraph_type = match tag.data {
            NodeData::Element { ref name, .. } => name.local.to_string(),
            _ => String::new(),
        };
        if <std::string::String as std::convert::AsRef<str>>::as_ref(&self.paragraph_type) == "p" {
            printer.insert_newline();
        }
    }
    fn after_handle(&mut self, printer: &mut StructuredPrinter) {
        match self.paragraph_type.as_ref() {
            "p" => {
                printer.insert_newline();
            }
            "hr" => {
                printer.insert_newline();
                printer.append_str("---");
                printer.insert_newline();
            }
            "br" => printer.append_str("\n"), _ => (),
        }
    }
}