convert.js

sql = "CREATE TABLE `usuarios` (\n`id` INT(15) NOT NULL AUTO_INCREMENT,\n";

__entrada = (prompt("Digite a entrada: ", "")).split("\n");

for(i = 0; i < __entrada.length; i++) {
    var keyVar = __entrada[i].split("format(var, 32, \"")[1].split("=")[0],
        __type = __entrada[i].split("format(var, 32, \"")[1].split("=")[1].split("\\n")[0];

    if(__type == "%d")
        __type = "INT(15)";
    else
        __type = "VARCHAR(255)";

    sql += "\t`" + keyVar + "` " + __type + " NOT NULL,\n";
}

sql += "\tPRIMARY KEY (`id`)\n) ENGINE=MyISAM  DEFAULT CHARSET=latin1 AUTO_INCREMENT=1;";
sql;