js get from url code example

Example 1: javascript get current url

var currentUrl = window.location.href;

Example 2: javascript to get uri

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

Example 3: javascript url check

const isAbsoluteUrl = url => /^[a-z][a-z0-9+.-]*:/.test(url);

// Example
isAbsoluteUrl('https://1loc.dev');          // true
isAbsoluteUrl('https://1loc.dev/foo/bar');  // true
isAbsoluteUrl('1loc.dev');                  // false
isAbsoluteUrl('//1loc.dev');