| 1 | <?php  | 
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| 8 | class RemoveChartsFromHttp2ServerPush  | 
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| 9 | { | 
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| 10 | /**  | 
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| 11 | * Handle an incoming request.  | 
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| 12 | *  | 
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| 13 | * @param \Illuminate\Http\Request $request  | 
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| 14 | * @param \Closure $next  | 
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| 15 | * @return mixed  | 
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| 16 | */  | 
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| 17 | 1 | public function handle($request, Closure $next)  | 
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| 29 | |||
| 30 | /**  | 
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| 31 | * @param Request $request  | 
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| 32 | *  | 
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| 33 | * @return bool  | 
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| 34 | */  | 
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| 35 | 1 | protected function shouldUseServerPush(Request $request) : bool  | 
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| 39 | }  | 
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| 40 | 
In PHP it is possible to write to properties without declaring them. For example, the following is perfectly valid PHP code:
Generally, it is a good practice to explictly declare properties to avoid accidental typos and provide IDE auto-completion: