syntax_data: {"ast_node_type":"function","tokens":[{"end":66,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub fn LLVMIsLiteralStruct(StructTy: LLVMTypeRef) -> LLVMBool;
context_before:     pub fn LLVMIsOpaqueStruct(StructTy: LLVMTypeRef) -> LLVMBool;