在运行swiftlint版本0.24.0时,会报告错误。运行autocorrect表示文件已被更正。然而,在随后的swiftlint运行中,没有进行任何修改。
请参阅对两个文件Player.swiftPrize.swift进行lint和更正的尝试。

MacBook-Pro-5: Developer$ swiftlint
Loading configuration from '.swiftlint.yml'
Linting Swift files in current working directory
Linting 'Prize.swift' (1/2)
Linting 'Player.swift' (2/2)
Player.swift:26:19: warning: Operator Function Whitespace Violation: Operators should be surrounded by a single whitespace when defining them. (operator_whitespace)
Player.swift:27: warning: Line Length Violation: Line should be 120 characters or less: currently 131 characters (line_length)
Player.swift:39: warning: Line Length Violation: Line should be 120 characters or less: currently 147 characters (line_length)
Prize.swift:44:34: warning: Colon Violation: Colons should be next to the identifier when specifying a type and next to the key in dictionary literals. (colon)
Prize.swift:44: error: Line Length Violation: Line should be 120 characters or less: currently 210 characters (line_length)
Done linting! Found 5 violations, 1 serious in 2 files.
MacBook-Pro-5: Developer$ swiftlint autocorrect
Loading configuration from '.swiftlint.yml'
Correcting Swift files in current working directory
Correcting 'Prize.swift' (1/2)
Correcting 'Player.swift' (2/2)
Done correcting 2 files!
MacBook-Pro-5: Developer$ swiftlint
Loading configuration from '.swiftlint.yml'
Linting Swift files in current working directory
Linting 'Prize.swift' (1/2)
Linting 'Player.swift' (2/2)
Prize.swift:44:34: warning: Colon Violation: Colons should be next to the identifier when specifying a type and next to the key in dictionary literals. (colon)
Prize.swift:44: error: Line Length Violation: Line should be 120 characters or less: currently 210 characters (line_length)
Player.swift:26:19: warning: Operator Function Whitespace Violation: Operators should be surrounded by a single whitespace when defining them. (operator_whitespace)
Player.swift:27: warning: Line Length Violation: Line should be 120 characters or less: currently 131 characters (line_length)
Player.swift:39: warning: Line Length Violation: Line should be 120 characters or less: currently 147 characters (line_length)
Done linting! Found 5 violations, 1 serious in 2 files.
MacBook-Pro-5: Developer$

这是另一次运行,但这次有一个文件Prize.swift只包含一个可纠正的冲突。同样,autocorrect不会修改:
MacBook-Pro-5:P Developer$ swiftlint
Linting Swift files in current working directory
Linting 'Prize.swift' (1/2)
Linting 'Player.swift' (2/2)
PPrize.swift:44:34: warning: Colon Violation: Colons should be next to the identifier when specifying a type and next to the key in dictionary literals. (colon)
Done linting! Found 1 violation, 0 serious in 2 files.
MacBook-Pro-5:P Developer$ swiftlint autocorrect
Correcting Swift files in current working directory
Correcting 'Prize.swift' (1/2)
Correcting 'Player.swift' (2/2)
Done correcting 2 files!
MacBook-Pro-5:P Developer$ swiftlint
Linting Swift files in current working directory
Linting 'Prize.swift' (1/2)
Linting 'Player.swift' (2/2)
PPrize.swift:44:34: warning: Colon Violation: Colons should be next to the identifier when specifying a type and next to the key in dictionary literals. (colon)
Done linting! Found 1 violation, 0 serious in 2 files.
MacBook-Pro-5:P Developer$

请注意,.swiftlint.yml文件的存在与否与此无关。
缩写-即,仅显示相关规则-从swiftlint rules输出如下所示。注意,在这三种违规行为中,colon绝对是可以纠正的。
MacBook-Pro-5: Developer$ swiftlint rules
+------------------------------------------+--------+-------------+------------------------+-------------+---------------------------------------------------------------------------------------------------------------------------+
| identifier                               | opt-in | correctable | enabled in your config | kind        | configuration                                                                                                             |
+------------------------------------------+--------+-------------+------------------------+-------------+---------------------------------------------------------------------------------------------------------------------------+
| colon                                    | no     | yes         | yes                    | style       | warning, flexible_right_spacing: false, apply_to_dictionaries: true                                                       |
| line_length                              | no     | no          | yes                    | metrics     | warning: 120, error: 200, ignores urls: false, ignores function declarations: false, ignores comments: false              |
| operator_whitespace                      | no     | no          | yes                    | style       | warning                                                                                                                   |
+------------------------------------------+--------+-------------+------------------------+-------------+---------------------------------------------------------------------------------------------------------------------------+

关于swiftlint autocorrect如何成功运行有什么想法吗?我可能缺少一些明显的配置或参数吗?我咨询过https://github.com/realm/SwiftLint但没有结果。

最佳答案

并非所有的swiftlint规则都是可纠正的,这意味着它们将在您运行swiftlint autocorrect之后保留。如果运行swiftlint rules可以看到一个表,其中显示了哪些规则是可以纠正的。
我不知道你用的是什么版本的swiftlint,但我不认为line_lengthoperator_whitespace是可以纠正的。你得自己处理。

关于swift - Swiftlint自动更正不会修改文件,我们在Stack Overflow上找到一个类似的问题:https://stackoverflow.com/questions/48189186/

10-12 21:35