How to insert a css file in stylus?

There is a style file.styl
@import './styles/reset.styl';
@import './styles/grid.styl';
@import './scripts/vendor/fontawesome/css/font-awesome.min.css';
@import './styles/main.styl';

Well, everything seems clear, first, all sorts of resets and normalize plug-in, grids and bootstrap, then the styles of third-party libraries, in my case it's an icon font fontawesome, and in the end all other styles.
The problem is that when you compile all files of stylosa is copied into this file, and line
@import './scripts/vendor/fontawesome/css/font-awesome.min.css';
will remain and, accordingly, the connection import is only possible in the beginning and in the middle of the css file it will not work, and font-awesome.min.css is not connected.
Is it possible to make a stylus to compile the css in-line type
@import './scripts/vendor/fontawesome/css/font-awesome.min.css';
insert css from a file, not import?
September 19th 19 at 13:17
2 answers
September 19th 19 at 13:21
First, you collect .styl into css file(s), then use another plug-in, glue all the css into one.
September 19th 19 at 13:19
Solution
Understood. When compiling just specify 'include css': true
.pipe(stylus({
 'include css': true
}))
I have this option causes compilation error stylus files - elenora_Reiche commented on September 19th 19 at 13:22

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