Function parse_css_path 

pub fn parse_css_path(input: &str) -> Result<CssPath, CssPathParseError<'_>>

Parses a CSS path from a string (only the path,.no commas allowed)

assert_eq!(
    parse_css_path("* div #my_id > .class:nth-child(2)"),
    Ok(CssPath {
        selectors: vec![
            Global,
            Type(Div),
            Children,
            Id("my_id".to_string().into()),
            DirectChildren,
            Class("class".to_string().into()),
            PseudoSelector(NthChild(Number(2))),
        ]
        .into()
    })
);

Errors

Returns an error if input is not a valid CSS css-path value.