syntax_data: {"ast_node_type":"function","tokens":[{"end":47,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub fn LLVMObjectFileIsSymbolIteratorAtEnd(
context_before:     pub fn LLVMObjectFileCopySymbolIterator(BR: LLVMBinaryRef) -> LLVMSymbolIteratorRef;
context_after:         BR: LLVMBinaryRef,