Answers for "js find url from file"

get filename from url js

var filename = location.pathname.substr(location.pathname.lastIndexOf("/")+1);

js get file content from url

// create a variable called content containing the content from https://URL/file
fetch("https://URL/file").then((r)=>{r.text().then((d)=>{let CONTENT = d})})

javascript to get uri

var newURL = window.location.protocol + "//" + window.location.host + "/" + window.location.pathname + window.location.search