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use cssparser::*;
use crate::traits::ToCss;
use crate::printer::Printer;
use crate::media_query::MediaList;
use super::supports::SupportsCondition;
use crate::error::PrinterError;
#[derive(Debug, PartialEq)]
pub struct ImportRule {
pub url: String,
pub supports: Option<SupportsCondition>,
pub media: MediaList,
pub loc: SourceLocation
}
impl ToCss for ImportRule {
fn to_css<W>(&self, dest: &mut Printer<W>) -> Result<(), PrinterError> where W: std::fmt::Write {
dest.add_mapping(self.loc);
dest.write_str("@import ")?;
serialize_string(&self.url, dest)?;
if let Some(supports) = &self.supports {
dest.write_str(" supports")?;
if matches!(supports, SupportsCondition::Declaration(_) | SupportsCondition::Parens(_)) {
supports.to_css(dest)?;
} else {
dest.write_char('(')?;
supports.to_css(dest)?;
dest.write_char(')')?;
}
}
if !self.media.media_queries.is_empty() {
dest.write_char(' ')?;
self.media.to_css(dest)?;
}
dest.write_str(";")
}
}