Regex tester
Pattern
Input
@Text[["  alert(e[i ]); document.createElement(e[i ])  "]]     //WORKS
@Text[["  alert(e[ i]); document.createElement(e[ i])  "]]     //WORKS
@Text[["  alert(e[i]); document.createElement(e[i])  "]]       //ERROR
Options
Replacement
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3 matches found in about 8 milliseconds.
IndexPositionMatched String$1$2${counter}
00@Text[[" alert(e[i ]); document.createElement(e[i ]) "]]Text alert(e[i ]); document.createElement(e[i ]) empty string
172@Text[[" alert(e[ i]); document.createElement(e[ i]) "]]Text alert(e[ i]); document.createElement(e[ i]) empty string
2144@Text[[" alert(e[i]); document.createElement(e[i]) "]]Text alert(e[i]); document.createElement(e[i]) empty string
@Text[["  alert(e[i ]); document.createElement(e[i ])  "]]     //WORKS
​@Text[["  alert(e[ i]); document.createElement(e[ i])  "]]     //WORKS
​@Text[["  alert(e[i]); document.createElement(e[i])  "]]       //ERROR
  1. empty string
  2. Text
  3. alert(e[i ]); document.createElement(e[i ])
  4. //WORKS
  5. Text
  6. alert(e[ i]); document.createElement(e[ i])
  7. //WORKS
  8. Text
  9. alert(e[i]); document.createElement(e[i])
  10. //ERROR