remove optional trailing space from CSS idents
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8256d17efd
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2369a4dd3c
@ -66,6 +66,7 @@ pub fn enquote(input: String, double: bool) -> String {
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pub fn format_ident(ident: &str) -> String {
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let mut res: String = String::new();
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let _ = serialize_identifier(ident, &mut res);
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res = res.trim_end().to_string();
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res
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}
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@ -340,4 +340,31 @@ mod passing {
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CSS_OUT
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);
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}
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#[test]
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fn ie_css_hack() {
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let cache = &mut HashMap::new();
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let client = Client::new();
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let document_url: Url = Url::parse("data:,").unwrap();
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let mut options = Options::default();
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options.silent = true;
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const CSS: &str = "\
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div#p>svg>foreignObject>section:not(\\9) {\n\
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width: 300px;\n\
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width: 500px\\9;\n\
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}\n\
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";
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const CSS_OUT: &str = "\
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div#p>svg>foreignObject>section:not(\\9) {\n\
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width: 300px;\n\
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width: 500px\t;\n\
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}\n\
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";
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assert_eq!(
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css::embed_css(cache, &client, &document_url, &CSS, &options, 0,),
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CSS_OUT
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);
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}
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}
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