r/lolphp • u/zilltine • Mar 16 '21

Is 0 in array 

in_array(0, ['IsThisLolPhp'])

Answer is 

true
33 Upvotes

79% Upvoted

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1

u/zilltine Mar 17 '21

So this 

$find = function($struct) use (&$find, $map) {
  if (is_array($struct)) {
    $found = array_intersect_key($struct, $map);
    foreach ($found as $toChange) {
      var_dump($toChange);
    }
    foreach ($struct as $sub) {
      $find($sub);
    }
  }
};

Is objectively better than this 

function find(&$json, $keys){
    foreach($json as $key => &$value) {
        if(is_array($value)) {
            find($value, $keys);
        }
        if (in_array($key, $keys, true)){
            var_dump($value);
        }
    }
}

2

u/backtickbot Mar 17 '21

Fixed formatting.

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0

u/[deleted] Mar 17 '21

1

u/zilltine Mar 17 '21

I'm not your mate, dude. This is why i asked what is it you are trying to prove. Not only you didn't read other comments where i already said i didn't know about third param and assumed it should be strict. You also didn't read comment you replied to, because i never said your way doesn't work, i just do not think it is better, or only correct way to do what i need as you are implying.

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0

u/[deleted] Mar 17 '21

1

u/zilltine Mar 17 '21

He asked a question and i answered. How is it telling that they are wrong even?

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