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  1. <?php
  2.  
  3. $re = '~(?:([^][]*)\b\[|(?!^)\G)\s*(\w+(?:-\w+)*(?:=(["\'])?[^\]]*?\3)?)~'; 
  4. $str = "Loader[data-prop data-attr=\"value\" more-here='data' and-one-more=\"\"]"; 
  5. preg_match_all($re, $str, $matches);
  6. $arr = array();
  7. for ($i = 0; $i < count($matches); $i++) {
  8. 	if ($i != 0) {
  9. 		$arr = array_merge(array_filter($matches[$i]),$arr);
  10. 	}
  11. }
  12. print_r(preg_grep('~\A(?![\'"]\z)~', $arr));
  13.  
Success #stdin #stdout 0.03s 52472KB
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stdin
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Standard input is empty
stdout
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Array
(
    [3] => data-prop
    [4] => data-attr="value"
    [5] => more-here='data'
    [6] => and-one-more=""
    [7] => Loader
)
https://ideone.com/pNB8bw
language:
PHP (php 7.3.5)
created:
9 years ago
visibility:
secret

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