20 Jul
2011
20 Jul
'11
12:47 p.m.
On Jul 20, 2011, at 8:07 AM, Mats Rauhala wrote:
On 18:18 Sun 17 Jul , David Place wrote:
The way I often do this is to create an "ur" instance where all the fields have default values. Then to create an instance, I just do a "record update" of this instance. For example:
urContract = Contract { currency = undefined, payments = undefined, contracts = [] }
Out of curiosity, what's the etymology for your 'ur'?
A prefix denoting the earliest or original form of something.
-- Mats Rauhala MasseR _______________________________________________ Beginners mailing list Beginners@haskell.org http://www.haskell.org/mailman/listinfo/beginners