syntax_data: {"ast_node_type":"import","tokens":[{"end":98,"kind":"keyword","start":0,"text":"///"}]}
source_snippet: /// we already use the term "free var". It refers to the regions or types that we use to represent
context_before: /// Note that what I'm calling an "escaping var" is often just called a "free var". However,
context_after: /// bound regions or type params on a fn definition while we are type checking its body.