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  1. <?php
  2.  
  3. $lines = [
  4. 	'keud orfd',
  5. 	'signs %26 loves'
  6. ];
  7.  
  8.  
  9. $callback = function($line){
  10. 	return !preg_match('/[%$@]+/', $line);
  11. };
  12. var_dump(array_filter($lines, $callback));
  13.  
  14.  
  15.  
Success #stdin #stdout 0.02s 24144KB
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stdin
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Standard input is empty
stdout
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array(1) {
  [0]=>
  string(9) "keud orfd"
}
https://ideone.com/oq1vYv
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
public

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