syntax_data: {"ast_node_type":"other","tokens":[{"end":85,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// the `term` to be always be an unconstrained inference variable. It is used to
context_before:     /// This should only be used inside of the new solver for `AliasRelate` and expects
context_after:     /// normalize `alias` as much as possible. In case the alias is rigid - i.e. it cannot