Module theme_parser::parser::theme_txt

source ·
Expand description

Everything for parsing GRUB’s theme.txt file.

To parse the file, call Document::parse. The document contains a list of statements, each is either a Component or a GlobalProperty.

let theme_txt = r#"# your average theme file

terminal-font: "Monospace"

+ label {
    text = Hello
}
"#;

let doc = Document::parse(theme_txt)?.1;

assert_eq!(
    doc,
    Document(
        [
            Statement::GlobalProperty(GlobalProperty {
                name: "terminal-font".to_string(),
                value: "Monospace".to_string(),
            }),
            Statement::Component(Component {
                name: "label".to_string(),
                properties: [ComponentProperty {
                    name: "text".to_string(),
                    value: "Hello".to_string(),
                }]
                .into(),
            }),
        ]
        .into()
    )
);

Structs

Enums