jquery-linedtextarea
Original version taken from http://alan.blog-city.com/jquerylinedtextarea.htm
Usage
<script> $(function() { // Target all classed with ".lined" $(".lined").linedtextarea( {selectedLine: 1} ); // Target a single one $("#mytextarea").linedtextarea(); }); </script>
This repo contains modification made to the original version that improves performance when working with a really large dataset (> 10 000 lines). With that amount of lines the original version was proving unusable.