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| Conditions | 5 | 
| Paths | 2 | 
| Total Lines | 53 | 
| Code Lines | 31 | 
| Lines | 0 | 
| Ratio | 0 % | 
| Changes | 1 | ||
| Bugs | 0 | Features | 0 | 
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
| 1 | <?php  | 
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| 35 | public function handle()  | 
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| 36 |     { | 
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| 37 | $this->progressBar = $this->output->createProgressBar(15);  | 
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| 38 | $this->progressBar->minSecondsBetweenRedraws(0);  | 
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| 39 | $this->progressBar->maxSecondsBetweenRedraws(120);  | 
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| 40 | $this->progressBar->setRedrawFrequency(1);  | 
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| 41 | |||
| 42 | $this->progressBar->start();  | 
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| 43 | |||
| 44 |         $this->info(' DevTools installation started. Please wait...'); | 
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| 45 | $this->progressBar->advance();  | 
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| 46 | |||
| 47 | // Check if auth exists  | 
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| 48 | $details = null;  | 
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| 49 | $process = new Process(['composer', 'config', 'http-basic.backpackforlaravel.com']);  | 
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| 50 |         $process->run(function ($type, $buffer) use (&$details) { | 
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| 51 |             if ($type !== Process::ERR && $buffer !== '') { | 
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| 52 | $details = json_decode($buffer);  | 
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| 53 | }  | 
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| 54 | $this->progressBar->advance();  | 
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| 55 | });  | 
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| 56 | |||
| 57 | // Create an auth.json file  | 
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| 58 |         if (! $details) { | 
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| 59 |             $this->info(' Creating auth.json file with DevTools auth details'); | 
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| 60 | |||
| 61 |             $this->line(' (Find your access token details on https://backpackforlaravel.com/user/tokens)'); | 
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| 62 |             $username = $this->ask('Access token username'); | 
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| 63 |             $password = $this->ask('Access token password'); | 
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| 64 | |||
| 65 | $process = new Process(['composer', 'config', 'http-basic.backpackforlaravel.com', $username, $password]);  | 
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| 66 |             $process->run(function ($type, $buffer) { | 
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                         | 
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| 67 |                 if ($type === Process::ERR) { | 
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| 68 |                     $this->error('Could not write to auth.json file.'); | 
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| 69 | }  | 
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| 70 | $this->progressBar->advance();  | 
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| 71 | });  | 
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| 72 | }  | 
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| 73 | |||
| 74 | // Require package  | 
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| 75 | $process = new Process(['composer', 'require', '--dev', 'backpack/devtools']);  | 
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| 76 |         $process->run(function ($type, $buffer) { | 
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| 77 | $this->progressBar->advance();  | 
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| 78 | });  | 
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| 79 | |||
| 80 | // Finish  | 
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| 81 | $this->progressBar->finish();  | 
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| 82 |         $this->info(' DevTools installation finished.'); | 
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| 83 | |||
| 84 | // DevTools inside installer  | 
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| 85 |         $this->info(''); | 
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| 86 |         $this->info(' DevTools requirements started. Please wait...'); | 
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| 87 |         $this->call('backpack:devtools:install'); | 
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| 88 | }  | 
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| 90 | 
This check looks for parameters that have been defined for a function or method, but which are not used in the method body.