Published on: 2025-05-25 22:51:12
P1306 gives us compile time repetition of a statement for each element of a range - what if we instead want the elements as a pack without introducing a new function scope? In this blog post we’ll look at the expand helper, expansion statements and how arbitrary ranges can be made decomposable via structured bindings to reduce the need for IILEs. Element-wise expansion The expand pattern The reflection features introduced in P2996 by themselves are sufficient to iterate over a compile time r
Keywords: auto constexpr operator std template
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