Option for disabling generation of sourcemaps

[mian3010]

There is currently a bug in libsass: sass/libsass#2312

This means that sourcemap generation fails for scss-files that contain an & in selector, such as &.mod-enabled or &:after

Until that bug is fixed it would be great to have the option of disabling sourcemap generation through options to gulp-sass, instead of it assuming you want them generated whenever the sourcemap plugin is present:

    if (file.sourceMap) {
      opts.sourceMap = file.path;
      opts.omitSourceMapUrl = true;
      opts.sourceMapContents = true;
    }

Am i reading the code correctly? I am still a gulp/nodejs novice.

Even after the bug in libsass is fixed, it would be nice to have the option to disable sourcemap generation through options.

My suggestion is this: reload@1724bee

Then setting sourceMap: false in gulpfile.js will disable sourcemap generation.

Additional information:

# node --version
v6.7.0

# npm --version
5.0.3

# cat package.json
...
    "gulp-sass": "^3.1.0",
...

OS: Alpine Linux

[xzyfer]

You should be able to set the sourceMap config directly.

[mian3010]

Yes, however, that makes no difference, when i set it. Also, looking at the condition, i do not believe that it is even used, that option.

The documentation clearly states that the default value is undefined, and that sourcemaps will be generated when the value is === true, or the type of the value is string, so if i do not set that option at all, sourcemaps should not be generated. They are anyway, and failing.

[mian3010]

Why can't i reopen this?