nelmio/alice — pull request #36 by Herzult (2013-06-09 08:46:16+00:00)
Title: Extend keys with enums

The goal is to shorten repeative definitions like

```yaml
My\App\Entity\Currency:
currency_eur:
isoCode: eur
currency_usd:
isoCode: usd
currency_chf:
isoCode: chf
currency_dkk:
isoCode: dkk
```

... with some enum functionality in keys

```yaml
My\App\Entity\Currency:
currency_{eur,usd,chf,dkk}:
isoCode:
```

... that keeps syntax declarative.

Maybe the syntax I used is not good, we need to discuss about it.