Autoprefixer loses mapping to less files.

[gjb2048]

Hello,

I fixed the source map URL in: https://github.com/gjb2048/theme_bootstrap/tree/master_autoprefixer - however the Autoprefixer mangles the map file making mappings in the CSS file only and losing the mappings to the LESS files:

Cheers,

Gareth

[gjb2048]

See: #298

[gjb2048]

Just seen that 0.8.0 might have fixed this: https://github.com/nDmitry/grunt-autoprefixer#optionsmap

[gjb2048]

Annoyed as can make it work here: https://github.com/gjb2048/moodle-theme_shoehorn/tree/master_autoprefixer but not here: https://github.com/gjb2048/theme_bootstrap/tree/master_autoprefixer_two - note the updates in package.json

[gjb2048]

Oh, might be 'sourceMapRootpath' for me.

[gjb2048]

Nope :( - ok please could you guys have a bash at using Autoprefixer 0.8.0 with the Gruntfile config I have in https://github.com/gjb2048/theme_bootstrap/tree/master_autoprefixer_two and see if it works for you please.

[davidscotson]

I was going to upgrade autoprefixer to 0.8.0 anyway but not had time to commit it, and I'm just about to head off on holiday for the next week and a bit.

Locally I've got autoprefixer 0.8.0 and set it to support IE >= 9, Opera >= 12.1.

[gjb2048]

Ok David.

I'm still confused why it works in my child theme and not in Bootstrap itself.