copy javascript variable to clipboard code example
Example 1: html pass a string to clipboard
function copyToClipboard(text) {
var dummy = document.createElement("textarea");
// to avoid breaking orgain page when copying more words
// cant copy when adding below this code
// dummy.style.display = 'none'
document.body.appendChild(dummy);
//Be careful if you use texarea. setAttribute('value', value), which works with "input" does not work with "textarea". – Eduard
dummy.value = text;
dummy.select();
document.execCommand("copy");
document.body.removeChild(dummy);
}
copyToClipboard('hello world')
copyToClipboard('hello\nworld')
Example 2: javascript copy to clipboard
function copyToClipboard(text) {
var input = document.body.appendChild(document.createElement("input"));
input.value = text;
input.focus();
input.select();
document.execCommand('copy');
input.parentNode.removeChild(input);
}
Example 3: js copy text to clipboard
function copy() {
var copyText = document.querySelector("#input");
copyText.select();
document.execCommand("copy");
}
document.querySelector("#copy").addEventListener("click", copy);
Example 4: javascript copy to clipboard
var copyTextarea = document.getElementById("someTextAreaToCopy");
copyTextarea.select(); //select the text area
document.execCommand("copy"); //copy to clipboard