vol

Get and set sound volume

Install

$ npm install vol

Usage

const vol = require('vol');
 
vol.get().then(level => {
    console.log(level);
    //=> 0.45
});
 
vol.set(0.65).then(() => {
    console.log('Changed volume to 65%');
});

API

.get()

Returns Promise with the current volume level.

.set(level)

Set volume level.

level

Type: number

A number between 0 and 1.

Related

• vol-cli - CLI for this module

License

MIT © Andreas Gillström