htmd 0.5.4

A turndown.js inspired HTML to Markdown converter.
Documentation 
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use crate::{
    Element,
    dom_walker::is_block_element,
    element_handler::{HandlerResult, Handlers, element_util::handle_or_serialize_by_parent},
    node_util::get_node_tag_name,
    options::TranslationMode,
    serialize_if_faithful,
};

pub(super) fn td_th_handler(handlers: &dyn Handlers, element: Element) -> Option<HandlerResult> {
    // Are any of this node's children block elements?
    let has_block_elements = handlers.options().translation_mode == TranslationMode::Faithful
        && element
            .node
            .children
            .borrow()
            .iter()
            .any(|child| get_node_tag_name(child).is_some_and(is_block_element));
    serialize_if_faithful!(
        handlers,
        element,
        // Force HTML serialization in faithful mode if the table cell contains
        // block elements.
        if has_block_elements { -1 } else { 0 }
    );
    handle_or_serialize_by_parent(handlers, &element, &vec!["tr"], true)
}