Remove `let _`

[omid]

There are many let _s, most of them (or maybe all of them) are useless in your code.

[pouriya]

Thanks.

[pouriya]

Most of them are here which is copied and pasted from human-panic. Do you know why they did this?

[omid]

write! returns a Result. And Result is #[must_use]. Means users need to handle the Result.
In the case of human-panic, they didn't use the result, so they forced Rust to ignore them.
But in your case, you mostly/always use ? to actually use it. So there is no need for let _.

ps: anyway, since you are here... humad-panic is also an unused dep in your crate :)

[pouriya]

Thank you for the explanation.
I forgot to remove it 🤣