Re: Pass by Reference
- Posted by jimcbrown (admin) Dec 19, 2014
- 3222 views
_tom said...
dcuny said...
I'm writing an application that has multiple digital filters. Calling the filter:
- Calculates a filtered result, and
- Updates the filter's history.
Euphoria 4.1 lets you do this:
{ theFilter, theResult } = do_filter( theFilter, theInput )
The idea is that in Euphoria you can always identify the exact line where an object changes its value.
_tom
IIRC, the idea for the desequencing operation (a "poor man's multiple return value") originally came from dcuny.
