Advanced Search

Return to Snippet

Revision: 35163
at November 3, 2010 13:36 by mattkenefick
Initial Code 
function foreach($haystack, $callback){
    for(var i in $haystack){
        if(typeof($haystack[i]) != 'function'){
            $callback(i, $haystack[i]);
        };
    };
};
Initial URL 

                                

                                                            

                                    

                                        

                                        Initial Description
                                        

                                    

                                    
I should've wrote this function a LONGGG time ago.

foreach($myArray, function($k, $v){
   console.log($k + " :: " + $v);
});

                                

                                                            

                                    

                                        

                                        Initial Title
                                        

                                    

                                    
foreach | Javascript

                                

                                                            

                                    

                                        

                                        Initial Tags
                                        

                                    

                                    
code, best

                                

                                                            

                                    

                                        

                                        Initial Language
                                        

                                    

                                    
JavaScript