<script>varthe literal text <script>var (case sensitive) .any character (except for line terminators)
_0x2cf4the literal text _0x2cf4 (case sensitive) .*?any character (except for line terminators), repeated any number of times
<the literal < (6010 / 748 / 3C16)
\/the literal / (4710 / 578 / 2F16)
script>the literal text script> (case sensitive) g modifier: global. Finds all matches instead of stopping after the first
m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string