Answers for "how to copy a string to clipboard in js"

copy text to clipboard javascript

//As simple as this
navigator.clipboard.writeText("Hello World");

how copy url of page to clipboard javascript

var $temp = $("<input>");
var $url = $(location).attr('href');

$('.clipboard').on('click', function() {
  $("body").append($temp);
  $temp.val($url).select();
  document.execCommand("copy");
  $temp.remove();
  $("p").text("URL copied!");
})