syntax_data: {"ast_node_type":"function","tokens":[{"end":47,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub fn LLVMConsumeError(Err: LLVMErrorRef);
context_before:     pub fn LLVMGetErrorTypeId(Err: LLVMErrorRef) -> LLVMErrorTypeId;
context_after:     ///  Report a fatal error if Err is a failure value.