syntax_data: {"ast_node_type":"other","tokens":[{"end":42,"kind":"keyword","start":0,"text":"impl<CTX>"}]}
source_snippet: impl<CTX> HashStable<CTX> for InferConst {
context_before: #[cfg(feature = "nightly")]
context_after:     fn hash_stable(&self, hcx: &mut CTX, hasher: &mut StableHasher) {