syntax_data: {"ast_node_type":"other","tokens":[{"end":61,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// True if this is an instance of an opaque PointerType.
context_before:     ///
context_after:     pub fn LLVMPointerTypeIsOpaque(Ty: LLVMTypeRef) -> LLVMBool;