tpnote-html2md 0.3.9

HTML to Markdown converter library
Documentation 
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use crate::markup5ever_rcdom;

use super::StructuredPrinter;
use super::TagHandler;

use markup5ever_rcdom::Handle;

#[derive(Default)]
pub struct QuoteHandler {
    start_pos: usize,
}

impl TagHandler for QuoteHandler {
    fn handle(&mut self, _tag: &Handle, printer: &mut StructuredPrinter) {
        self.start_pos = printer.data.len();
        printer.insert_newline();
    }

    fn after_handle(&mut self, printer: &mut StructuredPrinter) {
        // replace all newlines with newline + >
        let quote = "> ";
        let mut index = printer.data.len();
        while index > self.start_pos {
            if printer.data.as_bytes().get(index) == Some(&b'\n') {
                printer.insert_str(index + 1, quote);
            }
            index -= 1;
        }

        printer.insert_str(self.start_pos + 1, quote);

        printer.insert_newline();
        printer.insert_newline();
    }
}