我已经将laravel-mix更新为4.0.12版本,并在*.scss中遇到坏的构建,在这里我使用了一个相对路径来包含背景图像。
我有下一个文件结构
resources/
|-assets/
||-img/
|||-background.png
||-sass/
|||-footer.scss下一个是我在footer.scss中的代码
.footer {
background-image: url(../img/background.png)
}我的webpack.mix.js是下一个
const mix = require('laravel-mix');
const resourcesAssets = 'resources/assets/';
const dest = 'public/assets/';
mix
.copy(`${resourcesAssets}images`, `${dest}images`, false)
.sass(`${resourcesAssets}scss/footer.scss`, `${dest}css`);在完成npm run prod时,我得到了
Module build failed (from ./node_modules/css-loader/index.js):
ModuleBuildError: Module build failed (from ./node_modules/resolve-url-loader/index.js):
Error: resolve-url-loader: CSS error
predicate must return an absolute path or the result of calling next()
at file://C:\xampp\htdocs\laravel-project\resources\assets\sass\footer.scss:2:3
at encodeError (C:\xampp\htdocs\laravel-project\node_modules\resolve-url-loader\index.js:218:12)
at onFailure (C:\xampp\htdocs\laravel-project\node_modules\resolve-url-loader\index.js:175:14)
at <anonymous>
at runMicrotasksCallback (internal/process/next_tick.js:122:5)
at _combinedTickCallback (internal/process/next_tick.js:132:7)
at process._tickCallback (internal/process/next_tick.js:181:9)
at runLoaders (C:\xampp\htdocs\laravel-project\node_modules\webpack\lib\NormalModule.js:301:20)
at C:\xampp\htdocs\laravel-project\node_modules\loader-runner\lib\LoaderRunner.js:364:11
at C:\xampp\htdocs\laravel-project\node_modules\loader-runner\lib\LoaderRunner.js:230:18
at context.callback (C:\xampp\htdocs\laravel-project\node_modules\loader-runner\lib\LoaderRunner.js:111:13)
at onFailure (C:\xampp\htdocs\laravel-project\node_modules\resolve-url-loader\index.js:175:5)
at <anonymous>
at runMicrotasksCallback (internal/process/next_tick.js:122:5)
at _combinedTickCallback (internal/process/next_tick.js:132:7)
at process._tickCallback (internal/process/next_tick.js:181:9)
error in ./resources/assets/sass/footer.scss我怎样才能解决这个问题?
发布于 2019-01-23 17:08:29
这是Webpack的URL重写,因为Laravel是建在Webpack上面的。对于CSS编译,Webpack重写并优化样式表中的任何url()调用。
然而,根据Laravel博士
任何给定
url()的绝对路径都将被排除在URL重写之外。例如,url('/images/thing.png')或url('http://example.com/images/thing.png')不会被修改。
所以,Mix试图将你的CSS重写为某事物。像这样:
.footer {
background-image: url(/img/background.png?<some-hash-identifier>)
}在这种情况下,您可以像这样禁用url(),并且Mix不会在footer.scss中接触到url(../img/background.png)。
mix.sass(`${resourcesAssets}scss/footer.scss`, `${dest}css`);
.options({
processCssUrls: false
});发布于 2018-12-21 20:10:47
问题出在太新的"resolve-url-loader": "^3.0.0"上。
在一段时间前安装了一个中间版本的"laravel-mix": "~3"之后,它被添加到package.json中。
删除它并重新运行构建可以帮助我解决问题。在运行"resolve-url-loader": "2.3.1"后,laravel添加了npm run prod。
https://stackoverflow.com/questions/53889663
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