rust-lang/rust-clippy

Lint: Implicit Deref

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#1,225 建立於 2016年9月14日

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 (3 留言) (0 反應) (1 負責人)Rust (10,406 star) (1,391 fork)batch import
A-lintT-middlegood first issue

描述

Basically, an #[allow] by default lint that tells you when you are referencing a value implicitly (e.g. String::new().chars() is really (*String::new()).chars().

Rationale is that somebody out there might actually want their code to have as minimal implicit behaviour as possible.

貢獻者指南

技術棧
rust
領域
tooling
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
4
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
3-5 days
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
blocked
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
mostly clear
前置要求
Rust language knowledgeClippy development setupUnderstanding of implicit deref coercion
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
20
研究方向
This issue proposes a new lint for implicit deref coercion. To implement it, first study existing Clippy lints that deal with coercion or implicit behavior, such as `explicit deref method` or `deref addrof`. Then review the Clippy documentation for adding lints and look at the `rust clippy` source tree for similar lint implementations. The issue has an assignee (via Triagebot), so check the assignee's progress and any comments for additional constraints.