Add more clippy checks for better code/readability #2611
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A bit inspired by @paolobarbolini from this commit at lettre lettre/lettre#784 . I added a few more clippy lints here, and fixed the resulted issues. Overall i think this could help in preventing future issues, and maybe even peformance problems. It also makes some code a bit more clear. We could always add more if we want to, i left a few out which i think arn't that huge of an issue. Some like the `unused_async` are nice, which resulted in a few `async` removals. Some others are maybe a bit more estatic, like `string_to_string`, but i think it looks better to use `clone` in those cases instead of `to_string` while they already are a string.
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Let me know what you think of this, i have left out |
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So far I agree 100% with those changes, yeah! |
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A bit inspired by @paolobarbolini from this commit at lettre lettre/lettre#784 .
I added a few more clippy lints here, and fixed the resulted issues.
Overall i think this could help in preventing future issues, and maybe
even peformance problems. It also makes some code a bit more clear.
We could always add more if we want to, i left a few out which i think
arn't that huge of an issue. Some like the
unused_asyncare nice,which resulted in a few
asyncremovals.Some others are maybe a bit more estatic, like
string_to_string, but ithink it looks better to use
clonein those cases instead ofto_stringwhile they already are a string.