clipboardy 
Access the system clipboard (copy/paste)
Cross-platform. Supports: macOS, Windows, Linux, OpenBSD, FreeBSD, Android with Termux.
Install
$ npm install clipboardy
Usage
const clipboardy = require('clipboardy');
clipboardy.writeSync('?');
clipboardy.readSync();
//=> '?'
API
clipboardy
.write(text)
Write (copy) to the clipboard asynchronously. Returns a Promise.
text
Type: string
The text to write to the clipboard.
.read()
Read (paste) from the clipboard asynchronously. Returns a Promise.
.writeSync(text)
Write (copy) to the clipboard synchronously.
text
Type: string
The text to write to the clipboard.
.readSync()
Read (paste) from the clipboard synchronously.
FAQ
Where can I find the source of the bundled binaries?
The Linux binary is just a bundled version of xsel. The source for the Windows binary can be found here.
Related
- clipboard-cli - CLI for this module
- copy-text-to-clipboard - Copy text to the clipboard in the browser