Is there a way to see the CSS that corresponds to the SCSS when we are using SCSS as the preprocessor for Angular?
There is an answer here: When using angular with scss, how can I see the translated css?
And it mentions using the --extract-css option, however when I try that it looks like it has been deprecated:
sandbox/project $ ng build --extract-css
Unknown option: '--extract-css'
Thoughts?
In your build files the styles of components will actually be compiled in the main.js file. You can find it in the network tab of your browsers developertools.
You will also see a file called styles.css, but this will only contain your global styles. This is because of Angulars view-encapsulation of styles per component. The behavior of angular may change if you change the view-encapsulation strategy as explained here to:
I would not recommend doing that though.
However, if you want you can compile your sass files into css using the command line tool you can install as explained on the official sass website.
You can also just use online sass converters like thisone.
If you are just interested in the global styles here's a reference to How you can switch the format from scss to css in your browser.
app.component.scss
p {
background-color: orange;
}
styles.scss
@import 'default';
p {
color: red;
&:hover {
color: blue;
}
}
default.scss
h1 {
color: teal;
}
styles.css:
h1 {
color: teal;
}
p {
color: red;
}
p:hover {
color: blue;
}
main.js:
AppComponent.ɵfac = function AppComponent_Factory(t) { return new (t || AppComponent)(); };
AppComponent.ɵcmp = /*@__PURE__*/ _angular_core__WEBPACK_IMPORTED_MODULE_0__["ɵɵdefineComponent"]({ type: AppComponent, selectors: [["app-root"]], decls: 1, vars: 0, template: function AppComponent_Template(rf, ctx) { if (rf & 1) {
_angular_core__WEBPACK_IMPORTED_MODULE_0__["ɵɵelement"](0, "lib-my-lib");
} }, directives: [my_lib__WEBPACK_IMPORTED_MODULE_1__.MyLibComponent], styles: ["p[_ngcontent-%COMP%] {\n background-color: orange;\n}\n/*# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbImFwcC5jb21wb25lbnQuc2NzcyIsIi4uXFwuLlxcLi5cXC4uXFxBbmd1bGFyJTIwUHJvamVjdHNcXGxpYi1leGFtcGxlXFxzcmNcXGFwcFxcYXBwLmNvbXBvbmVudC5zY3NzIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiJBQUFBO0VBQ0Usd0JBQUE7QUNDRiIsImZpbGUiOiJhcHAuY29tcG9uZW50LnNjc3MiLCJzb3VyY2VzQ29udGVudCI6WyJwIHtcclxuICBiYWNrZ3JvdW5kLWNvbG9yOiBvcmFuZ2U7XHJcbn1cclxuIiwicCB7XG4gIGJhY2tncm91bmQtY29sb3I6IG9yYW5nZTtcbn0iXX0= */"] });
*Note the orange background-color in the last line.
main.js file. You will not be able to make too much sense out of it though. The imports are native to sass and the command line tool should recognize and even fetch them. (It might not be able to for some reason. I don't know what you're trying to import and where from.) Try commenting the imports that don't work, and create a dummy second sass and import that, then use the tool and you'll see. I'm not sure about online sources or anything, but it works fine for me on my own files.styles.scss and running the app. The styles show up in the Chrome Developer tools ... however main.js is still empty ...This is just a complement to the accepted answer. I wrote it up in a medium article, as it was not immediately obvious as styles.scss is opened first when selecting elements in Chrome Developer Tooling, but styles.css is in the tab right next to it.
css?