I agree with not using `\` to escape newlines, but I actually disagree with this whitespace (which I suppose is elsewhere in the doc).

I prefer a consistent 2 space indent:

```ruby
result = search.perform(
  type:       'account', 
  first_name: 'bat', 
  last_name:  'man', 
  exclude:    'Ben Affleck'
)
```

What does everyone else think?