```ruby
# frozen_string_literal: true

NonDigestAssets.whitelist = [/\.(?:svg|eot|woff|ttf)$/]
```

Use non-deprecated NonDigestAssets configuration method
user
```ruby
# frozen_string_literal: true

NonDigestAssets.asset_selectors = [/\.(?:svg|eot|woff|ttf)$/]
```
assistant