Illuminate\Support\Collection Object ( [items:protected] => Array ( [0] => stdClass Object ( [id] => 84 [name] => 编译器 [tid] => 56 [stu] => 0 [only] => 0 [token] => lYFwRxvDbbPg [tis] => 0 [pt] => 0 ) ) [escapeWhenCastingToString:protected] => )