Working with CSS

You can use the CssParserFacade to parse CSS style sheets from Flex components.

Note: if anything is missing from Apache Royale's latest CSS, you may create an issue or pull request about it.

Here is an example:

use as3_parser::ns::*;

let text = r#"
.style1 {
    backgroundImage: Embed("../assets/flower.gif");
    backgroundAlpha: .2
}
"#;

let compilation_unit = CompilationUnit::new(None, text.into());

let document: Rc<CssDocument> = CssParserFacade(&compilation_unit, ParserOptions::default()).parse_document();