rubenv/angular-gettext — pull request #122 by pswai (2014-11-07 05:20:57+00:00)
Title: Add translatePlural filter

Issue #104

This adds `translatePlural` filter with syntax
```
{{'One rock' | translatePlural:rocks.length:'{} rocks'}}
```

This is a bit different with what @rubenv suggested
```
{{"1 car" | translatePlural:n:"$count cars"}}
{{"1 car" | translatePlural:n:"$count cars":"domain"}} // With a domain
```
1. Use `{}` instead of `$count`. That's because the probability of collision of `$count` is higher than `{}` I think. Matching `{}` is also much easier.
2. Domain is not supported as I'm not too familiar with it. It can be added later on if somebody needs it.