Function lua_dump_table

src/lua/lua_api.cpp:451–537

}

static void lua_dump_table(lua_State *L, int i, StringStream &json)
{
	LuaStack stack(L);

	bool comma = false;
	int array_index = 1;

	json << "{";

	stack.push_nil();
	while (stack.next(i) != 0) {
		if (comma)
			json << ",";
		comma = true;

		json << "\"";
		if (stack.is_string(-2) && !stack.is_number(-2))
			json << stack.get_string(-2);
		else
			json << array_index++;
		json << "\":";

		if (stack.is_nil(i + 2)) {
			json << "null";
		} else if (stack.is_bool(i + 2)) {
			const bool b = stack.get_bool(i + 2);
			json << (b ? "true" : "false");
		} else if (stack.is_number(i + 2)) {
			json << stack.get_float(i + 2);
		} else if (stack.is_string(i + 2)) {
			const char *str = stack.get_string(i + 2);
			json << "\"";
			for (; *str; ++str) {
				if (*str == '"' || *str == '\\')
					json << '\\';
				json << *str;
			}
			json << "\"";
		} else if (stack.is_vector3(i + 2)) {
			const Vector3 v = stack.get_vector3(i + 2);
			json << "[";
			json << v.x << ",";
			json << v.y << ",";
			json << v.z;
			json << "]";
		} else if (stack.is_quaternion(i + 2)) {
			const Quaternion q = stack.get_quaternion(i + 2);
			json << "[";
			json << q.x << ",";
			json << q.y << ",";
			json << q.z << ",";
			json << q.w;
			json << "]";
		} else if (stack.is_matrix4x4(i + 2)) {
			const Matrix4x4 m = stack.get_matrix4x4(i + 2);
			json << "[";
			json << m.x.x << ",";
			json << m.x.y << ",";