Function append_rule

css-inline/src/lib.rs:308–337

(
    buffer: &mut String,
    remainder: &RuleRemainder<'i>,
    declarations: &[parser::Declaration<'i>],
)

}

fn append_rule<'i>(
    buffer: &mut String,
    remainder: &RuleRemainder<'i>,
    declarations: &[parser::Declaration<'i>],
) {
    let (start, end) = remainder.declarations;
    if start >= end || end > declarations.len() {
        return;
    }
    let mut selectors_iter = remainder.selectors.iter().peekable();
    while let Some(selector) = selectors_iter.next() {
        buffer.push_str(selector);
        if selectors_iter.peek().is_some() {
            buffer.push_str(", ");
        }
    }
    buffer.push_str(" {");
    for (name, value) in &declarations[start..end] {
        buffer.push(' ');
        buffer.push_str(name);
        buffer.push(':');
        buffer.push(' ');
        let value_trimmed = value.trim();
        buffer.push_str(value_trimmed);
        if !value_trimmed.ends_with(';') {
            buffer.push(';');
        }
    }
    buffer.push_str(" }\n");
}

fn overwrite_style_node(document: &mut Document, node_id: NodeId, new_css: &str) {
    let new_css = new_css.trim();