[Issue 17953] inout-like mechanism to infer function attributes from callback attributes

https://issues.dlang.org/show_bug.cgi?id=17953 Dlang Bot changed: What|Removed |Added Keywords||pull --- Comment #4 from Dlang Bot --- @Bolpat

[Issue 17953] inout-like mechanism to infer function attributes from callback attributes

https://issues.dlang.org/show_bug.cgi?id=17953 Bolpat changed: What|Removed |Added CC||qs.il.paperi...@gmail.com --- Comment #3 from Bolpa

[Issue 17953] inout-like mechanism to infer function attributes from callback attributes

https://issues.dlang.org/show_bug.cgi?id=17953 Bastiaan Veelo changed: What|Removed |Added CC||basti...@veelo.net --- Comment #2 from Bast

[Issue 17953] inout-like mechanism to infer function attributes from callback attributes

https://issues.dlang.org/show_bug.cgi?id=17953 Iain Buclaw changed: What|Removed |Added Priority|P1 |P4 --

[Issue 17953] inout-like mechanism to infer function attributes from callback attributes

https://issues.dlang.org/show_bug.cgi?id=17953 anonymous4 changed: What|Removed |Added Hardware|Other |All OS|Other

[Issue 17953] inout-like mechanism to infer function attributes from callback attributes

https://issues.dlang.org/show_bug.cgi?id=17953 --- Comment #1 from anonymous4 --- Apparently even templates don't help here much: --- import std.typecons:Nullable; Nullable!V convert(T,V)(Nullable!T v, scope V delegate(T) c) { if(v.isNull)return Nullable!V(); return Nullable!V(c(v