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  1. <?php
  2.  
  3. $data = array(
  4.     array('foo', 'bar'),
  5.     array('baz', '42'),
  6. );
  7.  
  8. $ithIx = function($ix) {
  9.     return function($item) use($ix) {
  10.         return $item[$ix];
  11.     };
  12. };
  13.  
  14. $combined = array_combine(
  15.     array_map($ithIx(0), $data),
  16.     array_map($ithIx(1), $data)
  17. );
  18.  
  19. var_dump($combined);
Success #stdin #stdout 0.01s 20568KB
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stdin
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Standard input is empty
stdout
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array(2) {
  ["foo"]=>
  string(3) "bar"
  ["baz"]=>
  string(2) "42"
}
https://ideone.com/jIsgpL
language:
PHP (php 7.3.5)
created:
10 years ago
visibility:
public

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