fn cs_query(node: &NodeRef, query: &str) -> HtmlElement {
    node.cast::<HtmlElement>()
        .unwrap()
        .next_sibling()
        .as_ref()
        .unwrap()
        .unchecked_ref::<HtmlElement>()
        .query_selector(query)
        .unwrap()
        .as_ref()
        .unwrap()
        .clone()
        .unchecked_into::<HtmlElement>()
}
/// Find a node relatie to `ColumnStyle` ref's root, which is a
/// DocumentFragment.
Find a node relatie to `ColumnStyle` ref's root, which is a
DocumentFragment.
Find a node relatie to ` ColumnStyle ` ref ' s root which is a DocumentFragment .
fn cs_query(node: &NodeRef, query: &str) -> HtmlElement {
    node.cast::<HtmlElement>()
        .unwrap()
        .next_sibling()
        .as_ref()
        .unwrap()
        .unchecked_ref::<HtmlElement>()
        .query_selector(query)
        .unwrap()
        .as_ref()
        .unwrap()
        .clone()
        .unchecked_into::<HtmlElement>()
}
fn cs_query ( node : & NodeRef , query : & str ) -> HtmlElement { node . cast :: < HtmlElement > ( ) . unwrap ( ) . next_sibling ( ) . as_ref ( ) . unwrap ( ) . unchecked_ref :: < HtmlElement > ( ) . query_selector ( query ) . unwrap ( ) . as_ref ( ) . unwrap ( ) . clone ( ) . unchecked_into :: < HtmlElement > ( ) }
Find a node relatie to `ColumnStyle` ref's root, which is a
DocumentFragment.
Find a node relatie to ` ColumnStyle ` ref ' s root which is a DocumentFragment .
node
&NodeRef
query
&str
node
&NodeRef
query
&str