<!DOCTYPE html><htmllang="en"><head><metacharset="UTF-8"><title>constructor-node</title><metaname="viewport"content="width=device-width, initial-scale=1"></head><body><!-- 1. Define some markup --><divid="btn"data-clipboard-text="1"><span>Copy</span></div><!-- 2. Include library --><script src="../dist/clipboard.min.js"></script><!-- 3. Instantiate clipboard by passing a HTML element --><script>varbtn=document.getElementById('btn');varclipboard=newClipboardJS(btn);clipboard.on('success',function(e){console.log(e);});clipboard.on('error',function(e){console.log(e);});</script></body></html>