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Push — 2.0 ( d26e3f...190fc6 )
by Nicolas
19:04
created

composers.php (1 issue)

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1 
<?php
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view()->composer(

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
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            Bug
    
    
    
        introduced 
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The method composer does only exist in Illuminate\Contracts\View\Factory, but not in Illuminate\View\View.
                                                                                                                                                                                                        

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
It seems like the method you are trying to call exists only in some of the
possible types.


Let’s take a look at an example:


class A
{
    public function foo() { }
}

class B extends A
{
    public function bar() { }
}

/**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo(); // This call is fine as the method exists in A and B.
    $x->bar(); // This method only exists in B and might cause an error.
}







Available Fixes


  1. Add an additional type-check:
    

    /**
 * @param A|B $x
 */
function someFunction($x)
{
    $x->foo();

    if ($x instanceof B) {
        $x->bar();
    }
}

    

    

    2. 

  2. Only allow a single type to be passed if the variable comes from a parameter:
    

    function someFunction(B $x) { /** ... */ }

    

    

    3. 



                        

                                                    

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    [

            


            
                                                                        
                            
            
                                    
            
            

                
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        'user::admin.partials.permissions',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        'user::admin.partials.permissions-create',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    ],

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    'Modules\User\Composers\PermissionsViewComposer'

            


            
                                                                                                            
                            
            
                                    
            
            

                
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);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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view()->composer(

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    [

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        'partials.sidebar-nav',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        'partials.top-nav',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        'layouts.master',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        'partials.*'

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    ],

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    'Modules\User\Composers\UsernameViewComposer'

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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);

            


            
                                                        
            
                                    
            
            

                
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