ES6 Copy to Clipboard

gistfile1.txt

                const  copyToClipboard = (text) =>{
                    if (window.clipboardData && window.clipboardData.setData) {
                        // Internet Explorer-specific code path to prevent textarea being shown while dialog is visible.
                        return window.clipboardData.setData("Text", text);

                    }
                    else if (document.queryCommandSupported && document.queryCommandSupported("copy")) {
                        var textarea = document.createElement("textarea");
                        textarea.textContent = text;
                        textarea.style.position = "fixed";  // Prevent scrolling to bottom of page in Microsoft Edge.
                        document.body.appendChild(textarea);
                        textarea.select();
                        try {
                            return document.execCommand("copy");  // Security exception may be thrown by some browsers.
                        }
                        catch (ex) {
                            console.warn("Copy to clipboard failed.", ex);
                            return prompt("Copy to clipboard: Ctrl+C, Enter", text);
                        }
                        finally {
                            document.body.removeChild(textarea);
                        }
                    }
                }

                copyToClipboard('your text here')