Node-powershell await

Install: npm install node-powershell-await

Example:

1    let Shell = require('node-powershell-await');
2    let ps = new Shell({
3        executionPolicy: 'Bypass',
4        noProfile: true
5    });
6    
7    async function getNodeversion() {
8        ps.asyncAddCommand('node -v');
9        console.log(await ps.asyncInvoke());
10    }