On Sunday, 17 January 2016 at 06:27:41 UTC, Jon D wrote:
My underlying question is how to compose functions taking functions as arguments, while allowing the caller the flexibility to pass either a function or delegate.[...]
Templates are an easy way. ---auto call(F, Args...)(F fun, auto ref Args args) { return fun(args); }
--- Would probably look nicer with some constraints from std.traits.
