Laravel preg_match(): No ending delimiter ‘/’ found

by

Since your regex has a pipe in it, you have to use an array:

public static $rules_save = [
    'class_subjects' => ['required', 'regex:/[0-9]([0-9]|-(?!-))+/'],
];

From the docs:

When using the regex pattern, it may be necessary to specify rules in an array instead of using pipe delimiters, especially if the regular expression contains a pipe character.

More Related Contents:

  1. How Can I Remove “public/index.php” in the URL Generated Laravel?
  2. Laravel Check If Related Model Exists
  3. Download files in laravel using Response::download
  4. How to create multilingual translated routes in Laravel
  5. How to use SHA1 encryption instead of BCrypt in Laravel 4?
  6. Laravel pagination pretty URL
  7. Laravel Mail::send() sending to multiple to or bcc addresses
  8. How to change / Custom password field name for Laravel 4 and Laravel 5 user authentication [duplicate]
  9. How do I redirect after download in Laravel?
  10. Laravel Eloquent: How to order results of related models?
  11. Could not open input file: artisan
  12. How to set a default attribute value for a Laravel / Eloquent model?
  13. laravel TokenMismatchException in ajax request
  14. Laravel mail: pass string instead of view
  15. Laravel Escaping All HTML in Blade Template
  16. Laravel: Validation unique on update
  17. How to create a subquery using Laravel Eloquent?
  18. Eloquent model mass update
  19. Laravel Eloquent get results grouped by days
  20. Change name of Laravel’s created_at and updated_at
  21. Laravel and view caching in development — can’t see changes right away
  22. Laravel ORM from self referencing table get N level hierarchy JSON
  23. How can I query raw via Eloquent?
  24. Laravel Eager Loading – Load only specific columns
  25. Using namespaces in Laravel 4
  26. Laravel catch Eloquent “Unique” field error
  27. Laravel Many to many self referencing table only works one way
  28. Laravel extend Form class
  29. How Can I Remove “public/index.php” in the Laravel Url generated? [duplicate]
  30. Can’t make Laravel 4 to work on localhost

Leave a Comment