A place for developers to talk about building on Farcaster.

/dev

Random Solidity tip.

Starting V0.8.22, it is no longer necessary to use the ugly "unchecked { ++i; }" syntax in for loops.

The compiler will apply unchecked arithmetic by default.

Co-Founder at sablier.com, and open-source developer. I have a broad range of interests, including longevity, epistemology, physics, and psychology.

isn’t it dangerous to apply unchecked arithmetic by default?

web3 developer building personal and fun projects.

but still if it solely depends on the programmer to make sure the var doesn’t overflow, it’s better to make it verbose imo

Be default, yes. But most loops where it's required are certain to not overflow or underflow