On Sunday, 20 December 2020 at 11:00:05 UTC, Tobias Pankrath
wrote:
On Sunday, 15 November 2020 at 04:54:19 UTC, 9il wrote:
Truly algebraic Variant and Nullable with an order-independent
list of types.
Thanks for sharing it!
Could you give a (very short) explanation on why sumtype could
not meet your requirements? I am just starting a new D project
and have to choose between sumtype and your solution.
The work has been sponsored by Kaleidic Associates and
Symmetry Investments.
Much appreciated!
For me choose between sumtype and mir.algebraic ends when I not
found
any solution for working with type kind [1] in sumtype. Kind
represents in
taggedalgebraic [2] too, but it can't work in compile time
(important for
me in current project). Also I find tagged_union [3] library, but
it haven't
any visit [4] or match functions.
[1] http://mir-core.libmir.org/mir_algebraic.html#.TaggedVariant
[2] https://code.dlang.org/packages/taggedalgebraic
[3] https://code.dlang.org/packages/tagged_union
[4] http://mir-core.libmir.org/mir_algebraic.html#visit
