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With JavaScript RegExp search a carriage return character.

To find carriage return character with JavaScript Regular Expression, use the following −

\r

Example

You can try to run the following code to find a carriage return character. It returns the position where the carriage return (\r) character is found −

<html>
   <head>
      <title>JavaScript Regular Expression</title>
   </head>

   <body>
      <script>
         var myStr = "100% \r Responsive!";
         var reg = /\r/;
         var match = myStr.search(reg);
         
         document.write(match);
      </script>
   </body>
</html>