get-stdin

Get stdin as a string or buffer

get-stdin

Get stdin as a string or buffer

$ npm install --save get-stdin
// example.js 
const getStdin = require('get-stdin');
 
getStdin().then(str => {
console.log(str);
//=> 'unicorns' 
});
$ echo unicorns | node example.js
unicorns

Both methods returns a promise that is resolved when the end event fires on the stdin stream, indicating that there is no more data to be read.

Get stdin as a string.

In a TTY context, a promise that resolves to an empty string is returned.

Get stdin as a buffer.

In a TTY context, a promise that resolves to an empty buffer is returned.

MIT © Sindre Sorhus