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  1. <?php
  2. $f = function() {
  3.     echo "OK";
  4. };
  5.  
  6. echo get_class($f);
  7.  
  8. //https://pt.stackoverflow.com/q/359565/101
Success #stdin #stdout 0s 82560KB
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stdin
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Standard input is empty
stdout
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Closure
https://ideone.com/pFOoSX
language:
PHP (php 7.3.5)
created:
5 years ago
visibility:
public

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