syntax_data: {"ast_node_type":"other","tokens":[{"end":47,"kind":"keyword","start":0,"text":"///"}]}
source_snippet:     /// Get the number of funcletpad arguments.
context_before:     // Funclets
context_after:     pub fn LLVMGetArgOperand(Funclet: LLVMValueRef, i: ::libc::c_uint) -> LLVMValueRef;