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✨ add detail error info in callh

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ValKmjolnir
2023-10-17 00:44:45 +08:00
parent 1580b31122
commit a298aa3a63
6 changed files with 100 additions and 61 deletions
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33
src/nasal_vm.cpp
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@@ -340,6 +340,39 @@ std::string vm::report_special_call_lack_arguments(
return result + out.str();
}
std::string vm::report_key_not_found(
const std::string& not_found, const nas_hash& hash) const {
auto result = "member \"" + not_found + "\" doesn't exist in hash {";
for(const auto& i : hash.elems) {
result += i.first + ", ";
}
if (hash.elems.size()) {
result = result.substr(0, result.length()-2);
}
result += "}";
return result;
}
std::string vm::type_name_string(const var& value) const {
switch(value.type) {
case vm_none: return "none";
case vm_cnt: return "counter";
case vm_addr: return "address";
case vm_ret: return "program counter";
case vm_nil: return "nil";
case vm_num: return "number";
case vm_str: return "string";
case vm_vec: return "vector";
case vm_hash: return "hash";
case vm_func: return "function";
case vm_upval: return "upvalue";
case vm_obj: return "ghost type";
case vm_co: return "coroutine";
case vm_map: return "namespace";
}
return "unknown";
}
void vm::die(const std::string& str) {
std::cerr << "[vm] error: " << str << "\n";
function_call_trace();