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unnecessary-list-call (C411)

Derived from the flake8-comprehensions linter. (源自 flake8-comprehensions linter。)

修复总是可用的。

作用

检查列表推导式周围不必要的 list() 调用。

为什么这不好?

在列表推导式周围使用 list() 调用是多余的。

示例

list([f(x) for x in foo])

建议改为

[f(x) for x in foo]

修复安全性

This rule's fix is marked as unsafe, as it may occasionally drop comments when rewriting the call. In most cases, though, comments will be preserved. (此规则的修复被标记为不安全,因为它在重写调用时有时会删除注释。但在大多数情况下,注释将被保留。)