{"ast_node_type":"function","tokens":[{"end":72,"kind":"keyword","start":0,"text":"fn"}]}
    fn hash_stable(&self, hcx: &mut HirCtx, hasher: &mut StableHasher) {
impl<HirCtx: crate::HashStableContext> HashStable<HirCtx> for HashIgnoredAttrId {
        hcx.hash_attr_id(self, hasher)