html - Javascript: is it possible to read the raw code of external scripts? -

given typical script tag:

<script src="foo.com/myscript.js"></script> 

would possible directly read contents of myscript.js string or something?
example:

<script id="myscript" src="foo.com/myscript.js"></script> <script>     var inners = document.getelementbyid("myscript").//raw contents of myscript.js </script> 

no. can read contents of inline script tag, because have content:

<script id="myscript">   var inners = document.getelementbyid("myscript").textcontent; </script> 

but external js, script contents not put dom; need re-fetch using ajax (it cached unless anti-caching measures taken, not take time re-fetch).