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25 lines
341 B
Markdown
25 lines
341 B
Markdown
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---
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id: ba104198-9038-4219-994e-503ee655d9f3
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title: NotBlank Constraint
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---
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# Syntax
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``` php
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namespace App\Entity;
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use Symfony\Component\Validator\Constraints as Assert;
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class SomeEntity
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{
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/**
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* @Assert\NotBlank()
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*/
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protected $someProperty;
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}
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```
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## allowNull
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[NotBlank allowNull](20201112130816-notblank_allownull)
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