Option to preserve % sign on min-width (needed for correct IE10/11 behaviour)

[oilvier]

Hi,

Is there any chance of getting an option to preserve the % sign on min-width ? This is to avoid a flexbox bug in IE 10/11.

The classic fix is to use unitless min-width:0; (cf: https://blog.goetter.fr/2016/11/09/flexbox-min-width-0-is-the-new-zoom-1/, in French) but it seems in IE 10/11 you need to add a % for the fix to work properly. (IE convert unitless 0 to 0px).

At present writing this:

min-width:0%;

Gets minified to:

min-width:0;

And this breaks IE10/11. Just need the % preserving on min-width:0%.

[hail2u]

If I understand correctly, this seems a IE10/11 bug and solution is some sort of CSS hack. I preserve a percent unit only under the preserveHacks: true option. Is this OK?

[oilvier]

Yes, thank you !