Method visit_url_or_string

crates/csskit_transform/src/reduce_urls.rs:26–54

(&mut self, url_or_string: &UrlOrString)

	N: Visitable + NodeWithMetadata<CssMetadata>,
{
	fn visit_url_or_string(&mut self, url_or_string: &UrlOrString) {
		let UrlOrString::Url(url) = url_or_string else {
			return;
		};
		match url {
			Url::UrlFunction(_, string, _) | Url::SrcFunction(_, string, _) => {
				self.transformer.replace_parsed::<UrlOrString>(
					url_or_string.to_span(),
					&format!("\"{}\"", {
						let sc = self.transformer.to_source_cursor((*string).into());
						let token = sc.token();
						let start = token.leading_len() as usize;
						let end = sc.source().len() - token.trailing_len() as usize;
						&sc.source()[start..end]
					}),
				);
			}
			Url::Url(url_token) => {
				let sc = self.transformer.to_source_cursor((*url_token).into());
				let token = sc.token();
				let leading_len = token.leading_len() as usize;
				let trailing_len = token.trailing_len() as usize;
				let url_content = &sc.source()[leading_len..(sc.source().len() - trailing_len)];
				let url_content = url_content.trim();
				self.transformer
					.replace_parsed::<UrlOrString>(url_or_string.to_span(), &format!("\"{}\"", url_content));
			}
		}
	}
}

#[cfg(test)]