rust-lang/rust-clippy
在 GitHub 查看Lint functions taking references as arguments but only use them to create an owned value
Open
#1,563 创建于 2017年2月21日
A-lintE-hardL-unnecessaryT-middlegood first issue
仓库指标
- Star
- (10,406 star)
- PR 合并指标
- (平均合并 19天 22小时) (30 天内合并 113 个 PR)
描述
A function that takes a &str and always converts it to a String, should be taking a String argument instead. This is hard to generalize, but we could start with anything implementing to_owned and only calling to_owned.