localnerve / sass-asset-functions Goto Github PK

I'm using sass-asset-functions with gulp-sass. If the path is correct, you'll get the following error with 'image-width':

[object Object] must be a Sass value type.

Here's the code causing the error:

'image-width($filename)': (filename, done) => {
  processor.image_width(filename.getValue(), image_width => {
    done(new sass.types.Number(image_width, 'px'));
  });
}

The return value of new sass.types.Number(image_width, 'px') is { dartValue: XXpx}, which is why you're getting the initial error.

To resolve this issue, you can output the dartValue like this:

done(new sass.types.Number(image_width, 'px').dartValue);

However, you might encounter a different error message:

26px must be a Sass value type.

Since sass.types.Number is outdated, even changing it to sass.SassNumber doesn't resolve the issue.

How can I resolve the problem?