sumtype

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Bad error message when having a single handler that's supposed to match everything

1

Example: ```d int someFun(T)(T v) { static assert(!is(T == int)); return 3; } SumType!(int, string, This[]) v; v.match!(all => someFun(all)); ``` use-case is that I have a generic (de)serialization function...

WebFreak001

match has poor compile-time performance

1

See this thread on the D forum: https://forum.dlang.org/post/[email protected] Profiling the test suite with LDC's `--ftime-trace` flag should be the first step here. Additional test cases, especially those derived from real-world...

pbackus

SumType fails to replace This[] inside Tuple!()

1

Using sumtype 1.1.1: ``` import std.typecons : Tuple; import sumtype; alias A = SumType!(Tuple!(This[])); void main() {} ``` fails with: ``` .dub/packages/sumtype-1.1.1/sumtype/src/sumtype.d(281,16): Error: template instance `AliasSeq!(ReplaceTypeUnless!(isSumTypeInstance, This, SumType!(Tuple!(This[])), Tuple!(This[])))` recursive...

DolphinChips

From the discussion on #57: > Can you please show example how to serialize sumtype object and deserialize it to original state (for example to and from abstract text representation)?...

pbackus