  main(getchar, putchar);

            const filterCompilerOutput = (out) => {
                var errors = '';
                const elvm = out.replace(/\x1b\[1;31m(\[.*?\])\x1b\[0m(.*)/g, function (_, t, m) {
                    errors += t + m + "\n";
                    return '';
                });
                errors = errors.replace(/[^\x20-\x7E]/g, '');
                if (errors) {
                    throw errors;
                }
                return elvm.trim();
            }

           