Angular-cli: Annoying autoprefixer warnings

[iamimbohacker]

Imagine the biggest level of not giving a ** about something. This is me about IE support. I don't wish to see this messages! How to disable it?

IE 9-11 is commented in browserlist file

WARNING in ./src/app/components/create/create.component.css
(Emitted value instead of an instance of Error) autoprefixer: C:\Users\imbohacker\Documents\GitHub\imboapp\src\app\components\create\create.component.css:165:35: auto-fill value is not supported by IE

[gethinoakes]

I'd like to know the answer for this also. I have browserlist settings in my package.json to not include ie or ie_mob but it doesn't remove these warnings.

[marcorosi]

i had the some issue, adding this .browserslistrc in project root solved the problem for me
(i'm using @angular-devkit/build-angular": "0.7.2")

# Browsers that we support
last 1 version
> 5%
not dead
not ie > 1
not ie_mob > 1

[gethinoakes]

I can confirm (on my side) that upgrading to the latest version has fixed these autoprefixer warnings showing 👍

[filipesilva]

Using a browser config as described by @marcorosi is the preferred way of addressing these warning. New project should come with this file.

[nazarkryp]

@filipesilva why have you closed that issue?
Project generaeted by Angular CLI has project has 'browserslist' file. Which has EXCLUDED IE as well # IE 9-11.
Why do people need to add some other file to handle that problem.

[BenRacicot]

CLI 6.2.1 I'm getting the error

WARNING in ./scss/styles.scss (./node_modules/raw-loader!./node_modules/postcss-loader/lib??embedded!./node_modules/sass-loader/lib/loader.js??ref--15-3!./scss/styles.scss)
(Emitted value instead of an instance of Error) autoprefixer: /scss/breakpoints/_base.scss:84:8: 
grid-auto-rows is not supported by IE

with the browserlist config:

last 1 version
> 5%
not dead
not ie > 1
not ie_mob > 1

[ufollettu]

CLI 6.2.1 I'm getting the error

WARNING in ./scss/styles.scss (./node_modules/raw-loader!./node_modules/postcss-loader/lib??embedded!./node_modules/sass-loader/lib/loader.js??ref--15-3!./scss/styles.scss)
(Emitted value instead of an instance of Error) autoprefixer: /scss/breakpoints/_base.scss:84:8: 
grid-auto-rows is not supported by IE

with the browserlist config:

last 1 version
> 5%
not dead
not ie > 1
not ie_mob > 1

Hi, did you solve this? I have the same warning

[StevenSwitten]

We've managed to suppress these warnings by putting:
/* autoprefixer: off */
before each line that generated a warning in our scss files

[BenRacicot]

Just updated the CLI to 7.0.2 and the warning seems to be gone (same config as my previous comment) :)

[johnhamm]

Works using Angular CLI 7.1 and modifying the src/browserslist file to:

> 0.5%
last 2 versions
Firefox ESR
not dead
not ie > 1
not ie_mob > 1

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