1) Create a new console project
2) code:
```
var async = require('async')
async.all
```
3) no need to complete the statement. F12 on 'parallel', and double click on the entry in Definitions, which takes you to the code in async.js. But notice it'll open up in a preview tab, not a normal tab
4) close the preview tab
5) repeat 3 - this time it'll open in a normal tab.
2) code:
```
var async = require('async')
async.all
```
3) no need to complete the statement. F12 on 'parallel', and double click on the entry in Definitions, which takes you to the code in async.js. But notice it'll open up in a preview tab, not a normal tab
4) close the preview tab
5) repeat 3 - this time it'll open in a normal tab.