Webpack-encore: Warning: Compiled with 0 warnings - Not seeing warnings from postcss-loader

[uturnr]

When compiling, I typically see the following warning:

WARNING Compiled with 0 warnings

A desktop notification appears showing the start of a warning, which I believe to be a postcss warning.

When compiling a different webpack (non-encore) config with the same postcss settings, I am correctly receiving 10 warnings, looking something like the below, when compiling.

WARNING in ./assets/scss/main.scss (./node_modules/css-loader/dist/cjs.js!./node_modules/postcss-loader/src!./node_modules/sass-loader/lib/loader.js!./assets/scss/main.scss)
Module Warning (from ./node_modules/postcss-loader/src/index.js):
Warning

(1320:5) IE does not support align-items on grid containers. Try using align-self on child elements instead: .c-banner-search__content > * { align-self: center }
 @ ./assets/scss/main.scss 2:14-172 21:1-42:3 22:19-177
 @ ./storybook/stories/index.stories.js
 @ ./storybook/stories sync \.stories\.js$
 @ ./storybook/.storybook/config.js
 @ multi ./node_modules/@storybook/core/dist/server/common/polyfills.js ./node_modules/@storybook/core/dist/server/preview/globals.js ./storybook/.storybook/config.js (webpack)-hot-middleware/client.js?reload=true

[Lyrkan]

Hi @uturnr,

Would you be able to share a repro?

[uturnr]

Hi @Lyrkan, yes:

https://github.com/uturnr/webpack-encore-repro-issue-593

[Lyrkan]

Thanks!

It may be related to https://github.com/geowarin/friendly-errors-webpack-plugin/issues/84 but I'm not sure that's the case...

What happens is that the stats.hasWarning() returns true (so Webpack is saying there is one or more warnings) but stats.compilation.warnings (used by the friendly-errors-webpack-plugin) is empty... so maybe the issue is coming frome somewhere else.

[Lyrkan]

Should be fixed by https://github.com/geowarin/friendly-errors-webpack-plugin/pull/93

[Lyrkan]

Closing this issue since the fix was released in friendly-errors-webpack-plugin and should also be available in the latest version of Encore.