You can't get the real source paths when using sourceMapEmbed

[homer0]

Hi,

I was trying to build a plugin that would extract images and web fonts from the generated CSS and copy them to the distribution directory.

The idea was to use sourceMapEmbed, then after this plugin generated the CSS, I would go get the map, list the original sources and search for url(...)s on the code, copy them and replace the path on the CSS.

The problem I found is that, because this plugin uses renderSync with the data option, the source map sources is stdin.

Playing around with the plugin code I saw that the only reason for using data is when you receive the prependSass option, and I was thinking that maybe you could use data only when prependSass has some value, and in case is empty, use file.

The change would be something like this:

- const sassConfig = Object.assign({ data: `${prependSass}${code}` }, options.options);
+ const baseConfig = prependSass
+   ? { data: `${prependSass}${code}` }
+   : { file: id };
+ const sassConfig = Object.assign(baseConfig, options.options);

The rest would work the same.

Would you consider it if I send a PR?
Regards

[differui]

Hi @homer0, I think it could be nice.Feel free to send the PR.I will handle it in time.

[differui]

hi @homer0 checkout the new version:

rollup-plugin-sass@0.6.1

[homer0]

@differui Awesome, thanks!!!