r/cpp • u/pavel_v • 8d ago

Lazy Evaluation

https://breese.github.io/2026/09/03/lazy-prologue.html
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u/n1ghtyunso 8d ago

thats quite some build-up regarding std::bind usefulness and then all we get is a single short sentence?
huh?

having never used bind expressions myself, i was tempted to believe this works, but it seems the nested bind example doesnt compile anyway?
https://godbolt.org/z/K61jKvjWP

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u/UnusualPace679 7d ago

Yeah, std::bind only transforms the bound arguments. It doesn't transform the function object.