will-moore/openmicroscopy — comment on commit f288ba42bbb7411b55496de64ffe3a76ec9bc4a9
File: components/tools/OmeroWeb/omeroweb/webclient/views.py line 1429
By joshmoore:

Will: just a passing observance -- there is a good deal of code like this that's more or less cut-n-pasted. Is it possible/convenient/sensible to have something like:

```
req = REQ(request)
index = req.int('index', 0)
size = req.len('image', 0)
images = req.list('image', [])
```