syntax_data: {"ast_node_type":"function","tokens":[{"end":83,"kind":"keyword","start":0,"text":"pub"}]}
source_snippet:     pub fn LLVMPositionBuilderBefore(Builder: LLVMBuilderRef, Instr: LLVMValueRef);
context_before:     /// Set the builder position before Instr but after any attached debug records.
context_after:     /// Set the builder position before Instr and any attached debug records.