stylelint: Error: Undefined rule null
stylelint: Error: Undefined rule null
我刚刚在我的 Mac (OS X 10.12.6 - Sierra) 上下载了 stylelint (npm install -g stylelint) 并基本上复制并尝试修改我找到的示例配置文件here.
然后我尝试在我拥有的 CSS 文件上 运行 它，在修复我的 ~/.stylelintrc 文件中的一些拼写错误后，我最终遇到错误：
Error: Undefined rule null
at module.exports (/usr/local/lib/node_modules/stylelint/lib/utils/configurationError.js:8:28)
at Object.keys.forEach.ruleName (/usr/local/lib/node_modules/stylelint/lib/augmentConfig.js:302:13)
at Array.forEach (<anonymous>)
at normalizeAllRuleSettings (/usr/local/lib/node_modules/stylelint/lib/augmentConfig.js:297:29)
at augmentConfigBasic.then.then.then.augmentedConfig (/usr/local/lib/node_modules/stylelint/lib/augmentConfig.js:91:14)
at <anonymous>
我不知道该怎么做才能克服这个问题 - 我 不想 想尝试调试代码（我在调试自己的代码时遇到了很多问题，我希望这个工具会对我有帮助——我没有足够的带宽来尝试调试别人的代码）
帮忙？
更新： 根据要求 - 我的 ~/.stylelintrc 文件：
{
"rules": {
"at-rule-empty-line-before": "always",
"at-rule-name-case": "lower",
"at-rule-name-newline-after": "always-multi-line",
"at-rule-name-space-after": "always-single-line",
"at-rule-no-unknown": true,
"at-rule-no-vendor-prefix": true,
"at-rule-semicolon-newline-after": "always",
"at-rule-semicolon-space-before": "never",
"block-closing-brace-empty-line-before": "always-multi-line",
"block-closing-brace-newline-after": "always",
"block-closing-brace-newline-before": "always",
"block-closing-brace-space-after": ["never-single-line", "never-multi-line"],
"block-closing-brace-space-before": "never",
"block-no-empty": true,
"block-opening-brace-newline-after": "always",
"block-opening-brace-newline-before": ["never-single-line", "never-multi-line"],
"block-opening-brace-space-after": ["never-single-line", "never-multi-line"],
"block-opening-brace-space-before": "always",
"color-hex-case": "upper",
"color-hex-length": "long",
"color-named": "always-where-possible",
"color-no-hex": true,
"color-no-invalid-hex": true,
"comment-empty-line-before": "always",
"comment-no-empty": true,
"comment-whitespace-inside": "always",
"custom-property-empty-line-before": "always",
"declaration-bang-space-after": "always",
"declaration-bang-space-before": "always",
"declaration-block-no-duplicate-properties": true,
"declaration-block-no-redundant-longhand-properties": true,
"declaration-block-no-shorthand-property-overrides": true,
"declaration-block-semicolon-newline-after": "always",
"declaration-block-semicolon-newline-before": "always",
"declaration-block-semicolon-space-after": "always",
"declaration-block-semicolon-space-before": "never",
"declaration-block-single-line-max-declarations": 2,
"declaration-block-trailing-semicolon": "always",
"declaration-colon-newline-after": "always",
"declaration-colon-space-after": "always",
"declaration-colon-space-before": "never",
"declaration-empty-line-before": "always",
"declaration-no-important": true,
"declaration-property-unit-blacklist": {},
"declaration-property-unit-whitelist": {},
"declaration-property-value-blacklist": {},
"declaration-property-value-whitelist": {},
"font-family-name-quotes": "always-where-required",
"font-family-no-duplicate-names": true,
"font-weight-notation": "numeric",
"function-calc-no-unspaced-operator": true,
"function-comma-newline-after": "always",
"function-comma-newline-before": "always",
"function-comma-space-after": "always",
"function-comma-space-before": "never",
"function-linear-gradient-no-nonstandard-direction": true,
"function-max-empty-lines": 1,
"function-name-case": "lower",
"function-parentheses-newline-inside": "always",
"function-parentheses-space-inside": "never",
"function-url-no-scheme-relative": true,
"function-url-quotes": "always",
"function-whitespace-after": "always",
"indentation": 4,
"keyframe-declaration-no-important": true,
"length-zero-no-unit": true,
"max-empty-lines": 1,
"max-line-length": 80,,
"max-nesting-depth": 3,
"media-feature-colon-space-after": "always",
"media-feature-colon-space-before": "never",
"media-feature-name-case": "lower",
"media-feature-name-no-unknown": true,
"media-feature-name-no-vendor-prefix": true,
"media-feature-parentheses-space-inside": "never",
"media-feature-range-operator-space-after": "always",
"media-feature-range-operator-space-before": "never",
"media-query-list-comma-newline-after": "never-multi-line",
"media-query-list-comma-newline-before": "never-multi-line",
"media-query-list-comma-space-after": "always",
"media-query-list-comma-space-before": "never",
"no-descending-specificity": true,
"no-duplicate-selectors": true,
"no-empty-source": true,
"no-eol-whitespace": true,
"no-extra-semicolons": true,
"no-invalid-double-slash-comments": true,
"no-missing-end-of-source-newline": true,
"no-unknown-animations": true,
"number-leading-zero": "never",
"number-max-precision": 3,
"number-no-trailing-zeros": true,
"property-case": "lower",
"property-no-unknown": true,
"property-no-vendor-prefix": true,
"rule-empty-line-before": "always",
"selector-attribute-brackets-space-inside": "never",
"selector-attribute-operator-space-after": "always",
"selector-attribute-operator-space-before": "never",
"selector-attribute-quotes": "always",
"selector-combinator-space-after": "always",
"selector-combinator-space-before": "never",
"selector-descendant-combinator-no-non-space": true,
"selector-list-comma-newline-after": "never-multi-line",
"selector-list-comma-newline-before": "never-multi-line",
"selector-list-comma-space-after": "always",
"selector-list-comma-space-before": "never",
"selector-max-attribute": 5,
"selector-max-class": 5,
"selector-max-combinators": 5,
"selector-max-compound-selectors": 5,
"selector-max-empty-lines": 1,
"selector-max-id": 5,
"selector-max-type": 5,
"selector-max-universal": 5,
"selector-no-qualifying-type": true,
"selector-no-vendor-prefix": true,
"selector-pseudo-class-case": "lower",
"selector-pseudo-class-no-unknown": true,
"selector-pseudo-class-parentheses-space-inside": "never",
"selector-pseudo-element-case": "lower",
"selector-pseudo-element-colon-notation": "single",
"selector-pseudo-element-no-unknown": true,
"selector-type-case": "lower",
"selector-type-no-unknown": true,
"shorthand-property-no-redundant-values": true,
"string-no-newline": true,
"string-quotes": "double",
"time-min-milliseconds": 5,
"unit-case": "lower",
"unit-no-unknown": true,
"value-keyword-case": "lower",
"value-list-comma-newline-after": "never-multi-line",
"value-list-comma-newline-before": "never-multi-line",
"value-list-comma-space-after": "always",
"value-list-comma-space-before": "never",
"value-list-max-empty-lines": 1,
"value-no-vendor-prefix": true
}
}
"max-line-length": 80,, 行后似乎有 两个 逗号。这是无效的 JSON.
使用 JSONLint 之类的工具或具有 JSON 语法检查功能的代码编辑器将有助于发现这些问题。
我刚刚在我的 Mac (OS X 10.12.6 - Sierra) 上下载了 stylelint (npm install -g stylelint) 并基本上复制并尝试修改我找到的示例配置文件here.
然后我尝试在我拥有的 CSS 文件上 运行 它，在修复我的 ~/.stylelintrc 文件中的一些拼写错误后，我最终遇到错误：
Error: Undefined rule null
at module.exports (/usr/local/lib/node_modules/stylelint/lib/utils/configurationError.js:8:28)
at Object.keys.forEach.ruleName (/usr/local/lib/node_modules/stylelint/lib/augmentConfig.js:302:13)
at Array.forEach (<anonymous>)
at normalizeAllRuleSettings (/usr/local/lib/node_modules/stylelint/lib/augmentConfig.js:297:29)
at augmentConfigBasic.then.then.then.augmentedConfig (/usr/local/lib/node_modules/stylelint/lib/augmentConfig.js:91:14)
at <anonymous>
我不知道该怎么做才能克服这个问题 - 我 不想 想尝试调试代码（我在调试自己的代码时遇到了很多问题，我希望这个工具会对我有帮助——我没有足够的带宽来尝试调试别人的代码）
帮忙？
更新： 根据要求 - 我的 ~/.stylelintrc 文件：
{
"rules": {
"at-rule-empty-line-before": "always",
"at-rule-name-case": "lower",
"at-rule-name-newline-after": "always-multi-line",
"at-rule-name-space-after": "always-single-line",
"at-rule-no-unknown": true,
"at-rule-no-vendor-prefix": true,
"at-rule-semicolon-newline-after": "always",
"at-rule-semicolon-space-before": "never",
"block-closing-brace-empty-line-before": "always-multi-line",
"block-closing-brace-newline-after": "always",
"block-closing-brace-newline-before": "always",
"block-closing-brace-space-after": ["never-single-line", "never-multi-line"],
"block-closing-brace-space-before": "never",
"block-no-empty": true,
"block-opening-brace-newline-after": "always",
"block-opening-brace-newline-before": ["never-single-line", "never-multi-line"],
"block-opening-brace-space-after": ["never-single-line", "never-multi-line"],
"block-opening-brace-space-before": "always",
"color-hex-case": "upper",
"color-hex-length": "long",
"color-named": "always-where-possible",
"color-no-hex": true,
"color-no-invalid-hex": true,
"comment-empty-line-before": "always",
"comment-no-empty": true,
"comment-whitespace-inside": "always",
"custom-property-empty-line-before": "always",
"declaration-bang-space-after": "always",
"declaration-bang-space-before": "always",
"declaration-block-no-duplicate-properties": true,
"declaration-block-no-redundant-longhand-properties": true,
"declaration-block-no-shorthand-property-overrides": true,
"declaration-block-semicolon-newline-after": "always",
"declaration-block-semicolon-newline-before": "always",
"declaration-block-semicolon-space-after": "always",
"declaration-block-semicolon-space-before": "never",
"declaration-block-single-line-max-declarations": 2,
"declaration-block-trailing-semicolon": "always",
"declaration-colon-newline-after": "always",
"declaration-colon-space-after": "always",
"declaration-colon-space-before": "never",
"declaration-empty-line-before": "always",
"declaration-no-important": true,
"declaration-property-unit-blacklist": {},
"declaration-property-unit-whitelist": {},
"declaration-property-value-blacklist": {},
"declaration-property-value-whitelist": {},
"font-family-name-quotes": "always-where-required",
"font-family-no-duplicate-names": true,
"font-weight-notation": "numeric",
"function-calc-no-unspaced-operator": true,
"function-comma-newline-after": "always",
"function-comma-newline-before": "always",
"function-comma-space-after": "always",
"function-comma-space-before": "never",
"function-linear-gradient-no-nonstandard-direction": true,
"function-max-empty-lines": 1,
"function-name-case": "lower",
"function-parentheses-newline-inside": "always",
"function-parentheses-space-inside": "never",
"function-url-no-scheme-relative": true,
"function-url-quotes": "always",
"function-whitespace-after": "always",
"indentation": 4,
"keyframe-declaration-no-important": true,
"length-zero-no-unit": true,
"max-empty-lines": 1,
"max-line-length": 80,,
"max-nesting-depth": 3,
"media-feature-colon-space-after": "always",
"media-feature-colon-space-before": "never",
"media-feature-name-case": "lower",
"media-feature-name-no-unknown": true,
"media-feature-name-no-vendor-prefix": true,
"media-feature-parentheses-space-inside": "never",
"media-feature-range-operator-space-after": "always",
"media-feature-range-operator-space-before": "never",
"media-query-list-comma-newline-after": "never-multi-line",
"media-query-list-comma-newline-before": "never-multi-line",
"media-query-list-comma-space-after": "always",
"media-query-list-comma-space-before": "never",
"no-descending-specificity": true,
"no-duplicate-selectors": true,
"no-empty-source": true,
"no-eol-whitespace": true,
"no-extra-semicolons": true,
"no-invalid-double-slash-comments": true,
"no-missing-end-of-source-newline": true,
"no-unknown-animations": true,
"number-leading-zero": "never",
"number-max-precision": 3,
"number-no-trailing-zeros": true,
"property-case": "lower",
"property-no-unknown": true,
"property-no-vendor-prefix": true,
"rule-empty-line-before": "always",
"selector-attribute-brackets-space-inside": "never",
"selector-attribute-operator-space-after": "always",
"selector-attribute-operator-space-before": "never",
"selector-attribute-quotes": "always",
"selector-combinator-space-after": "always",
"selector-combinator-space-before": "never",
"selector-descendant-combinator-no-non-space": true,
"selector-list-comma-newline-after": "never-multi-line",
"selector-list-comma-newline-before": "never-multi-line",
"selector-list-comma-space-after": "always",
"selector-list-comma-space-before": "never",
"selector-max-attribute": 5,
"selector-max-class": 5,
"selector-max-combinators": 5,
"selector-max-compound-selectors": 5,
"selector-max-empty-lines": 1,
"selector-max-id": 5,
"selector-max-type": 5,
"selector-max-universal": 5,
"selector-no-qualifying-type": true,
"selector-no-vendor-prefix": true,
"selector-pseudo-class-case": "lower",
"selector-pseudo-class-no-unknown": true,
"selector-pseudo-class-parentheses-space-inside": "never",
"selector-pseudo-element-case": "lower",
"selector-pseudo-element-colon-notation": "single",
"selector-pseudo-element-no-unknown": true,
"selector-type-case": "lower",
"selector-type-no-unknown": true,
"shorthand-property-no-redundant-values": true,
"string-no-newline": true,
"string-quotes": "double",
"time-min-milliseconds": 5,
"unit-case": "lower",
"unit-no-unknown": true,
"value-keyword-case": "lower",
"value-list-comma-newline-after": "never-multi-line",
"value-list-comma-newline-before": "never-multi-line",
"value-list-comma-space-after": "always",
"value-list-comma-space-before": "never",
"value-list-max-empty-lines": 1,
"value-no-vendor-prefix": true
}
}
"max-line-length": 80,, 行后似乎有 两个 逗号。这是无效的 JSON.
使用 JSONLint 之类的工具或具有 JSON 语法检查功能的代码编辑器将有助于发现这些问题。