- From: <bugzilla@jessica.w3.org>
- Date: Thu, 27 Jun 2013 09:49:42 +0000
- To: public-script-coord@w3.org
https://www.w3.org/Bugs/Public/show_bug.cgi?id=21422
David Bruant <bruant.d@gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |bruant.d@gmail.com
Summary|Futures |Generic Promise type
| |notation
--- Comment #2 from David Bruant <bruant.d@gmail.com> ---
It's with a smile of happiness in my face that I noticed the following this
morning [1]
interface SubtleCrypto {
// ...
Promise<any> generateKey(AlgorithmIdentifier algorithm,
bool extractable = false,
KeyUsage[] keyUsages = []);
// ...
}
IMO the most complete version should be "Promise<resultT, errorT>" where both
the result and error type can be specified. Sweetened versions:
* Promise<resultT> => Promise<resultT, Error>
* Promise => Promise<any, Error>
(not sure whether that should be Error or DOMError)
Thoughts?
[1] http://www.w3.org/TR/2013/WD-WebCryptoAPI-20130625/#dfn-SubtleCrypto
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Received on Thursday, 27 June 2013 09:49:43 UTC