{"ast_node_type":"other","tokens":[{"end":80,"kind":"keyword","start":0,"text":"attr.name().and_then(|name|"}]}
        attr.name().and_then(|name| Self::from_symbol(name, || Some(attr.id())))
    pub fn from_attr(attr: &impl AttributeExt) -> Option<(Self, Option<LintExpectationId>)> {
    }