fenollp/kju — pull request #18 by fenollp (2014-04-23 11:58:26+00:00)
Title: Support separating digits with _ as in 1_000 and 100_000.42

```erlang
f()= # _ separating digits
1_000
1_23_777
1_00#9_999_957
10.000_001E-2_345
```

![](https://raw.githubusercontent.com/fenollp/kju/0139e51fab36ad187f36673b91677d67f1638e35/grammar/test/47.png)