syntax_data: {"ast_node_type":"other","tokens":[{"end":94,"kind":"keyword","start":0,"text":"//!"}]}
source_snippet: //! we have almost-entirely recanted that notion, though we hope "target modifiers" will offer
context_before: //! Confronted with programmers who prefer a compiler with a good UX instead of a lethal weapon,
context_after: //! a way to have a decent UX yet still extend the necessary compiler controls, without