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CSS代码检查工具stylelint的使用方法详解

更新时间:2023-04-07 10:52:51 阅读: 评论:0

css不能算是严格意义的编程语言,但是在前端体系中却不能小觑。 css 是以描述为主的样式表,如果描述得混乱、没有规则,对于其他开发者一定是一个定时炸弹,特别是有强迫症的人群。css 看似简单,想要写出漂亮的 css 还是相当困难。所以校验 css 规则的行动迫在眉睫。stylelint是一个强大的现代 css 检测器,可以让开发者在样式表中遵循一致的约定和避免错误。本文将详细介绍css代码检查工具stylelint

概述

stylelint拥有超过150条的规则,包括捕捉错误、最佳实践、控制可以使用的语言特性和强制代码风格规范。它支持最新的css语法,并且灵活可配置

vue

下面在vue框架下安装使用stylelint

1、安装stylelint、stylint-config-standard和stylelint-order

npm install stylelint --save-devnpm install stylelint-config-standard --save-devnpm install stylelint-order --save-dev

其中,stylelint是运行工具,stylelint-config-standard是stylelint的推荐配置,stylelint-order是css属性排序插件

安装完成后,package.json文件中会自动添加如下字段

"stylelint": "^9.1.3","stylelint-config-standard": "^18.2.0","stylelint-order": "^0.8.1",

2、在根目录下创建.stylelintrc配置文件

{ "extends": "stylelint-config-standard", "plugins": ["stylelint-order"],"rules": {"order/order": ["declarations","custom-properties","dollar-variables","rules","at-rules"],"order/properties-order": ["position","z-index",   "top","bottom","left",     "right","float","clear","columns","columns-width","columns-count","column-rule","column-rule-width","column-rule-style","column-rule-color","column-fill","column-span","column-gap",   "display","grid","grid-template-rows","grid-template-columns","grid-template-areas","grid-auto-rows","grid-auto-columns","grid-auto-flow","grid-column-gap","grid-row-gap","grid-template","grid-template-rows","grid-template-columns","grid-template-areas","grid-gap","grid-row-gap","grid-column-gap","牛油果油的功效与作用及食用方法grid-area","grid-row-start","grid-row-end","grid-column-start","grid-column-end","grid-column","grid-column-start","grid-column-end","grid-row","grid-row-start","grid-row-end",   "flex","flex-grow","flex-shrink","flex-basis","flex-flow","flex-direction","flex-wrap","justify-content","align-content","align-items","align-lf","order","table-layout","empty-cells","caption-side","border-collap","border-spacing","list-style","list-style-type","list-style-position","list-style-image","ruby-align","ruby-merge","ruby-position","box-sizing","width","min-width","max-width","height","min-height","max-height","padding","padding-top","padding-right","padding-bottom","padding-left","margin","margin-top","margin-right","margin-bottom","margin-left",   "border","border-width","border-top-width","border-right-width","border-bottom-width","border-left-width","border-style","border-top-style","border-right-style","border-bottom-style","border-left-style","border-color","border-top-color","border-right-color","border-bottom-color","border-left-color","border-image","border-image-source","border-image-slice","border-image-width","border-image-outt","border-image-repeat","border-top","border-top-width","border-top-style","border-top-color","border-top","border-right-width","border-right-style","border-right-color","border-bottom","border-bottom-width","border-bottom-style","border-bottom-color","border-left","border-left-width","border-left-style","border-left-color","border-radius","border-top-right-radius","border-bottom-right-radius","border-bottom-left-radius","border-top-left-radius","outline","outline-width","outline-color","outline-style","outline-offt","overflow","overflow-x","overflow-y","resize","visibility","font","font-style","font-variant","font-weight","font-stretch","font-size","font-family","font-synthesis","font-size-adjust","font-kerning",    "line-height","text-align","text-align-last","vertical-align"穿字组词,   "text-overflow","text-justify","text-transform","text-indent","text-emphasis","text-emphasis-style","text-emphasis-color","text-emphasis-position","text-decoration","text-decoration-color","text-decoration-style","text-decoration-line","text-underline-position","text-shadow",   "white-space","overflow-wrap","word-wrap","word-break","line-break","hyphens","letter-spacing","word-spacing","quotes","tab-size","orphans","writing-mode","text-combine-upright","unicode-bidi","text-orientation","direction","text-rendering","font-feature-ttings","font-language-override","image-rendering","image-orientation","image-resolution","shape-image-threshold","shape-outside","shape-margin","color","background","background-image","background-position","background-size","background-repeat","background-origin","background-clip","background-attachment","background-color","background-blend-mode","isolation","clip-path","mask","mask-image","mask-mode","mask-position","mask-size","mask-repeat","mask-origin","mask-clip","mask-composite","mask-type","filter","box-shadow","opacity","transform-style","transform","transform-box","transform-origin","perspective","perspective-origin","backface-visibility","transition","transition-property","transition-duration","transition-timing-function","transition-delay","animation","animation-name","animation-duration","animation-timing-function","animation-delay","animation-iteration-count","animation-direction","animation-fill-mode","animation-play-state","scroll-behavior","scroll-snap-type","scroll-snap-destination","scroll-snap-coordinate","cursor","touch-action","caret-color","ime-mode","object-fit","ob价值冲突ject-position","content","counter-ret","counter-increment","will-change","pointer-events","all","page-break-before","page-break-after","page-break-inside","widows"],  "no-empty-source": null,"property-no-vendor-prefix": [true, {"ignoreproperties": ["background-clip"]}],"number-leading-zero": "never","number-no-trailing-zeros": true,"length-zero-no-unit": true,"value-list-comma-space-after": "always","declaration-colon-space-after": "always","value-list-max-empty-lines": 0,"shorthand-property-no-redundant-values": true,"declaration-block-no-duplicate-properties": true,"declaration-block-no-redundant-longhand-properties": true,"declaration-block-micolon-newline-after": "always","block-closing-brace-newline-after": "always","media-feature-colon-space-after": "always","media-feature-range-operator-space-after": "always","at-rule-name-space-after": "always","indentation": 2,"no-eol-whitespace": true,"string-no-newlin三朝名臣言行录e": null}}

3、使用stylelint验证css代码即可,如验证src目录下的所有vue文件

react

react中使用styled-components来书写css代码,stylelint同样提供了插件来校验css

1、安装stylelint、stylelint-processor-styled-components、stylelint-config-styled-components、stylelint-config-recommend、stylelint-order

npm install --save-dev stylelint@9.1.3npm install --save-dev stylelint-processor-styled-componentsnpm install --save-dev stylelint-config-styled-componentsnpm insta夏了夏天ll --save-dev stylelint-config-recommendednpm install --save-dev stylelint-order

注意: 由于stylelint更新到9.2版本后,导致styled-components中的css代码无法正常校验,所以稳妥起见,使用9.1.3版本的

2、在根目录下新建配置文件.stylelintrc

{"processors": ["stylelint-processor-styled-components"],"extends": ["stylelint-config-recommended","stylelint-config-styled-components"],"plugins": ["stylelint-order"],"rules": {"order/order": ["declarations","custom-properties","dollar-variables","rules","at-rules"],...}

3、同样地,使用stylelint命令即可校验

注意事项

1、fix命令

在stylelint的150多条规则中,使用fix命令,可以自动修复一些命令。但是,该fix命令一定要慎用。笔者在使用fix命令后,stylelint将react工程中的所有js文件里的代码全部清除,只留着了下可以识别的css部分

stylelint '**/*.js' --fix

2、配置scripts

可以在package.json中配置stylelint的快捷方式

"scripts": {"lintcss": "stylelint 'src/**/*.js'"}

这样,使用npm run lintcss 命令即可实现相同效果

3、如果提示如下错误

error: no configuration provided for

是因为在根路径下没有发现配置文件,如.stylelintrc

本文发布于:2023-04-07 10:52:50,感谢您对本站的认可!

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