digitalmars.D.bugs - [Issue 9942] New: Add a functional switch function
- d-bugmail puremagic.com (26/26) Apr 16 2013 http://d.puremagic.com/issues/show_bug.cgi?id=9942
- d-bugmail puremagic.com (12/12) Apr 16 2013 http://d.puremagic.com/issues/show_bug.cgi?id=9942
http://d.puremagic.com/issues/show_bug.cgi?id=9942
Summary: Add a functional switch function
Product: D
Version: D2
Platform: All
OS/Version: All
Status: NEW
Keywords: pull
Severity: enhancement
Priority: P2
Component: Phobos
AssignedTo: nobody puremagic.com
ReportedBy: GenericNPC gmail.com
Based on `condp` from
Clojure(http://clojuredocs.org/clojure_core/1.2.0/clojure.core/condp), I've
written the function `predSwitch`. It acts as the functional(=expression)
version of the `switch` statement, and it also allows a custom predicate:
assert(2.predSwitch!"a < b"(
1, "less then 1",
5, "less then 5",
10, "less then 10",
"greater or equal to 10") == "less then 5");
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Apr 16 2013
http://d.puremagic.com/issues/show_bug.cgi?id=9942
IdanArye <GenericNPC gmail.com> changed:
What |Removed |Added
----------------------------------------------------------------------------
URL| |https://github.com/D-Progra
| |mming-Language/phobos/pull/
| |1259
See https://github.com/D-Programming-Language/phobos/pull/1259
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