预动作节点SASS

Question

我用preact-cli启动了一个带有默认模板的项目。我安装了node-sass和sass-loader。我将其中一个.css文件更改为.scss，然后whle中断并给出了这个错误。

✖ ERROR BabelEsmPlugin: ./routes/profile/style.scss (../node_modules/preact-cli/lib/lib/webpack/proxy-loader.js??ref--6-0!./routes/profile/style.scss)
Module build failed (from ../node_modules/preact-cli/lib/lib/webpack/proxy-loader.js):
ValidationError: Invalid options object. Sass Loader has been initialised using an options object that does not match the API schema.
 - options has an unknown property 'includePaths'. These properties are valid:
   object { implementation?, sassOptions?, prependData?, sourceMap?, webpackImporter? }
    at validate (./routes/profile/index.js
 @ ./routes/profile/index.js
 @ ./components/app.js
 @ ./index.js
 @ ../node_modules/preact-cli/lib/lib/entry.js
 @ multi ../node_modules/webpack-dev-server/client?http://0.0.0.0:8080 ../node_modules/webpack/hot/dev-server.js ../node_modules/preact-cli/lib/lib/entry webpack-dev-server/client webpack/hot/dev-server

Answer 1

此错误适用于您应该使用的sass-加载程序版本8。

yarn add -D sass-loader@7.3.1

(或与国家预防机制)

npm add --save-dev sass-loader@7.3.1

来源于https://github.com/preactjs/preact-cli/issues/880

如果您使用sass加载程序选项，也许这个快速修复可以帮助(等待合并) https://github.com/preactjs/preact-cli/pull/930

希望这能帮到你。