Explain validations in laravel and How to validate my application incoming data

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Hello

What is validations in laravel? How can we validate data from user input in Laravel?

Thank You!!
Mar 23, 2020 in Laravel by kartik
• 37,490 points
218 views

1 answer to this question.

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Hey @kartik,

  1. In Programming validations are a handy way to ensure that your data is always in a clean and expected format before it gets into your database.
  2. Laravel provides several different ways to validate your application incoming data
  3. .By default Laravel’s base controller class uses a ValidatesRequests trait which provides a convenient method to validate all incoming HTTP requests coming from client.
  4. You can also validate data in laravel by creating Form Request.

Laravel validation Example

$validatedData = $request->validate([
            'name' => 'required|max:255',
            'username' => 'required|alpha_num',
            'age' => 'required|numeric',
        ]);

Hope this helps!!

answered Mar 23, 2020 by Niroj
• 82,680 points

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