A web-component that is not relying on Flash to copy stuff into the clipboard. Experience may vary, based on browser support, with downgrading to using prompt.

npm i --save copy-button after which you're good to use copy-button &

• require it from your main file
• add 'node_modules/copy-button/bundled.min.js' as script in your html

You can also use it from wzrd.in CDN and drop <script src='https://wzrd.in/standalone/copy-button@latest'></script> into your html

After having script ran, you're good to use <copy-button></copy-button> in your markup.

If you're not specifying inner content, it would default to 'Click to copy to clipboard', otherwise provided content would be inserted into the button. Can use icons here, etc. See example

If you specify target-text attribute on button, provided value will be copied to clipboard. Example

If you specify target-element attribute on button, value or text of provided DOM node will be copied to clipboard (it will be retrieved using document.getElementById if value will be specified as #specifiedID or document.querySelectorAll in other cases). See examples

Built on top of document.registerElement polyfill & copy-to-clipboard