Behold the power of meta::substitute
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A deep dive into C++26 reflection capabilities, specifically `std::meta::substitute` and `std::meta::extract`, showing how to parse format strings entirely at compile time without function templates. The technique uses a `consteval` constructor to capture a string literal as a constant, then uses `substitute` to instantiate
Table of contents
consteval ConstructorsThe End GoalFunctions, not Function TemplatesPromoting to Static StorageParsing an InterpolationThe Rest of the OwlConclusionSort: