syntax_data: {"ast_node_type":"other","tokens":[{"end":45,"kind":"keyword","start":0,"text":"CrateDepKind::MacrosOnly"}]}
source_snippet:             CrateDepKind::MacrosOnly => true,
context_before:         match self {
context_after:             CrateDepKind::Implicit | CrateDepKind::Explicit => false,