{"ast_node_type":"other","tokens":[{"end":29,"kind":"keyword","start":0,"text":".map(|(i,"}]}
        .map(|(i, _module)| {
        .filter(|&(_, module)| module.kind == ModuleKind::Regular)
            //let cost = unsafe { llvm::LLVMRustModuleCost(module.module_llvm.llmod()) };