Nuxtjs vuetify 抛出大量`Using / for division is deprecated and will be removed in Dart Sass 2.0.0.`

Nuxtjs vuetify throwing lots of `Using / for division is deprecated and will be removed in Dart Sass 2.0.0.`

使用 vuetify 的 Nuxtjs 在 yarn dev

期间抛出大量错误 Using / for division is deprecated and will be removed in Dart Sass 2.0.0.

Nuxtjs:v2.15.6 @nuxtjs/vuetify": "1.11.3", "sass": "1.32.8", “sass-装载机”:“10.2.0”,

有人知道怎么解决吗?

: Using / for division is deprecated and will be removed in Dart Sass 2.0.0.

Recommendation: math.div($grid-gutter, 3)

More info and automated migrator: https://sass-lang.com/d/slash-div

   ╷
63 │     'md': $grid-gutter / 3,
   │           ^^^^^^^^^^^^^^^^
   ╵
    node_modules/vuetify/src/styles/settings/_variables.scss 63:11  @import
    node_modules/vuetify/src/styles/settings/_index.sass 1:9        @import
    node_modules/vuetify/src/styles/styles.sass 2:9                 @import
    node_modules/vuetify/src/components/VIcon/_variables.scss 1:9   @import
    node_modules/vuetify/src/components/VIcon/VIcon.sass 2:9        root stylesheet

: Using / for division is deprecated and will be removed in Dart Sass 2.0.0.

Recommendation: math.div($grid-gutter * 2, 3)

More info and automated migrator: https://sass-lang.com/d/slash-div

   ╷
64 │     'lg': $grid-gutter * 2/3,
   │           ^^^^^^^^^^^^^^^^^^
   ╵
    node_modules/vuetify/src/styles/settings/_variables.scss 64:11  @import
    node_modules/vuetify/src/styles/settings/_index.sass 1:9        @import
    node_modules/vuetify/src/styles/styles.sass 2:9                 @import
    node_modules/vuetify/src/components/VIcon/_variables.scss 1:9   @import
    node_modules/vuetify/src/components/VIcon/VIcon.sass 2:9        root stylesheet

"dependencies": {
    "@nuxtjs/apollo": "^4.0.1-rc.5",
    "@nuxtjs/auth-next": "5.0.0-1617968180.f699074",
    "@nuxtjs/axios": "^5.4.1",
    "@nuxtjs/gtm": "^2.3.0",
    "axios-extensions": "^3.0.6",
    "global": "^4.4.0",
    "googleapis": "^71.0.0",
    "graphql-tag": "^2.10.3",
    "jszip": "^3.2.1",
    "jwt-decode": "^3.1.2",
    "leaflet": "1.6.0",
    "leaflet-draw": "^1.0.4",
    "leaflet-editablecirclemarker": "^1.0.4",
    "leaflet-geosearch": "2.5.1",
    "leaflet.gridlayer.googlemutant": "0.9.0",
    "leaflet.heat": "^0.2.0",
    "lodash": "^4.17.15",
    "lodash-webpack-plugin": "^0.11.5",
    "lru-cache": "^6.0.0",
    "multi-download": "^3.0.0",
    "nuxt": "^2.6.3",
    "nuxt-i18n": "^6.20.1",
    "nuxt-leaflet": "^0.0.21",
    "reiko-parser": "^1.0.8",
    "sass": "1.32.8",
    "sass-loader": "10.2.0",
    "sortablejs": "1.13.0",
    "style": "^0.0.3",
    "style-loader": "^2.0.0",
    "svgo": "^2.3.0",
    "vue": "^2.6.6",
    "vue-mqtt": "^2.0.3",
    "vue-recaptcha": "^1.1.1",
    "vue-upload-component": "^2.8.19",
    "vuedraggable": "willhoyle/Vue.Draggable"
  },
  "devDependencies": {
    "@aceforth/nuxt-optimized-images": "^1.0.1",
    "@babel/preset-env": "^7.13.15",
    "@babel/runtime-corejs3": "^7.13.10",
    "@mdi/font": "^5.9.55",
    "@nuxtjs/eslint-config": "^6.0.0",
    "@nuxtjs/vuetify": "^1.11.3",
    "@storybook/addon-essentials": "^6.2.8",
    "@storybook/vue": "^6.2",
    "@vue/cli-plugin-eslint": "^4.5.12",
    "babel-core": "^6.26.3",
    "babel-eslint": "^10.0.1",
    "babel-loader": "^8.0.6",
    "babel-plugin-lodash": "^3.3.4",
    "babel-plugin-transform-pug-html": "^0.1.3",
    "babel-plugin-transform-runtime": "^6.23.0",
    "babel-polyfill": "^6.26.0",
    "babel-preset-vue": "^2.0.2",
    "core-js": "3",
    "css-loader": "^5.2.1",
    "eslint": "^7.24.0",
    "eslint-config-prettier": "^8.2.0",
    "eslint-config-standard": "^16.0.2",
    "eslint-loader": "^4.0.2",
    "eslint-plugin-html": "^6.1.2",
    "eslint-plugin-import": "^2.16.0",
    "eslint-plugin-node": "^11.1.0",
    "eslint-plugin-prettier": "^3.4.0",
    "eslint-plugin-promise": "^5.1.0",
    "eslint-plugin-standard": "^5.0.0",
    "eslint-plugin-vue": "^7.9.0",
    "googleapis": "^71.0.0",
    "image-webpack-loader": "^7.0.1",
    "imagemin-mozjpeg": "^9.0.0",
    "imagemin-pngquant": "^9.0.2",
    "minify-css-string": "^1.0.0",
    "plop": "^2.4.0",
    "prettier": "^2.2.1",
    "sass-migrator": "^1.3.9",
    "storybook": "^6.2.8",
    "storybook-readme": "^5.0.9",
    "stylus": "^0.54.8",
    "stylus-loader": "^4.0.0",
    "vue-loader": "^15.9.6",
    "vue-recaptcha": "^1.1.1",
    "vue-template-compiler": "^2.6.6",
    "vue2-leaflet": "2.5.2",
    "vue2-leaflet-editablecirclemarker": "^1.0.5",
    "vue2-leaflet-geosearch": "1.0.6",
    "vue2-leaflet-googlemutant": "^2.0.0",
    "vue2-leaflet-markercluster": "^3.1.0",
    "vuetify-loader": "^1.7.2"
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all",
      "ie 11"
    ]
  }
}

我认为 vuetify 有问题。 但是如果你使用yarn,你可以使用

"resolutions": {
    "@nuxtjs/vuetify/**/sass": "1.32.12"
}

package.json.

编辑

如果你使用npm,你可以简单地添加

"devDependencies": {
    ...,
    "sass": "~1.32.12"
}

package.json

快速修复

更改您的 sass 版本以使用波浪号 ~,它应该可以工作。这是因为它将禁止使用更新的次要版本,并且只允许使用补丁。

示例 package.json 行:

"sass": "~1.32.6"

https://nodesource.com/blog/semver-tilde-and-caret/

未来兼容的修复

对于那些想要重构 / 使用的人,您需要获取 style-resources module。有了它,一旦将 '@nuxtjs/style-resources' 添加到您的 Nuxt 配置 buildModules,您就可以在配置中的 styleResources 属性 中设置 hoistUseStatements: true。这将允许您在样式块中 @use 'sass:math';a/b 更改为 math.div(a, b)

这个问题出现在很多前端框架上,我个人使用@nuxtjs/vuetify,最近两天前我遇到了同样的问题你可以看附图来验证。

我用 1 行修复了它,您可以检查以下步骤来验证。根据您的需要选择步骤 windows 或 linux。

Windows 10(本地主机)步骤:

  1. 删除node_modulesrm -r .\node_modules\
  2. 删除包-lock.json rm -r .\package-lock.json
  3. devDependencies 部分下的 package.json 中添加一行 "sass": "1.32.13"

Linux(制作)步骤:

  1. 删除node_modulesrm -R node_modules
  2. 删除包-lock.json rm -R package-lock.json
  3. devDependencies 部分下的 package.json 中添加一行 "sass": "1.32.13"

最后附上证明

记得有一次nuxtjs/vuetify他们发布了这个sass版本的补丁,把你的package.jsonsass更新到最新版本

将此行添加到 package.json

中的 devDependencies
"sass": "~1.32.12"

删除node_modules文件夹和package-lock.json,运行

$ npm install

与这里的其他答案相反,我想声明这个“错误”也可以被积极看待并采取行动:

它指向这个页面: https://sass-lang.com/documentation/breaking-changes/slash-div

这简单地解释了 sass 到目前为止的工作方式是 好,从现在开始它要求最多“改善我们的方式”:

Sass currently treats / as a division operation in some contexts and a separator in others. This makes it difficult for Sass users to tell what any given / will mean, and makes it hard to work with new CSS features that use / as a separator.

@use "sass:math";

// WRONG, will not work in future Sass versions.
@debug (12px/4px); // 3

// RIGHT, will work in future Sass versions.
@debug math.div(12px, 4px); // 3

并且在该页面的末尾提供了 "automatic" migration solution

$ npm install -g sass-migrator
$ sass-migrator division **/*.scss

总的来说,这一切听起来很合理,开发人员应该认真考虑修复所有现有代码,而不是“扫一扫” 方法。

我自己没有 sass 作为依赖项,所以我决定 运行 npm update 然后这个问题就消失了,所以这个nuxt (2.15.7) 或 @nuxtjs/vuetify(1.12.1) 可能已经修复。

我已经安装了 @nuxtjs/vuetify 版本 ^1.0.0 并且让 yarn 或 npm 决定选择哪个版本,之后我不再有这个问题。

如果你想安装它,只需写:

yarn add @nuxtjs/vuetify@^1.0.0 -D

或通过 npm

npm i @nuxtjs/vuetify@^1.0.0 --save-dev

我通过从 package.json

中删除 ^, 来修复它

之前

sass": "^1.32.12 

改成 之后

"sass": "1.32.12" 

和 npm 安装然后 npm 运行 prod 与 laravel 混合。

使用 sass-migrator 快速修复:https://github.com/sass/migrator

使用 npx 来 运行 它:

npx sass-migrator division **/*.scss