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37 lines
678 B
Markdown
37 lines
678 B
Markdown
---
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id: d12ff13e-e12d-4bf3-86d3-eef661e4dc1d
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title: "Command::ERROR"
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---
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# Description
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ERROR constant to be used as command exit code
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# Syntax
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``` php
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// src/Command/CreateUserCommand.php
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namespace App\Command;
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use Symfony\Component\Console\Command\Command;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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class CreateUserCommand extends Command
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{
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protected static $defaultName = 'app:create-user';
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// ...
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protected function execute(InputInterface $input, OutputInterface $output)
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{
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// ...
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// Before
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return 0;
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// After
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return Command::ERROR;
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}
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}
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```
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