Support CSS min() and max()

[nex3]

sass/sass#2378

[injms]

I've added Libsass (via SassC Rails) on a project and it's really sped things up 🚀

However, another project can't use it because of the lack of CSS min() and max() support 😢 - is there any idea when this would be supported?

[brendon]

Definitely keen to see this supported since Ruby Sass is now EOL.

[maxfenton]

Additional test case:
html { font-size: min(max(16px, 4vw), 22px); }
yields SassError: Internal Error: Incompatible units: 'px' and 'vw'.

[puijob]

@maxfenton this worked for me:
sass/sass#2378 (comment)

[maxfenton]

I solved my issues by using Sass unquote() and recommend brushing up on that if you need to output CSS functions that Sass wants to interpret. xo

[WangHansen]

To elaborate on @maxfenton's solution, here is an example: width: unquote("min(500px, 90%)");

[simongcc]

To elaborate on @maxfenton's solution, here is an example: width: unquote("min(500px, 90%)");

It works perfectly when I got stuck with min(10vw + 10%, 100px);
it also works perfectly with interpolation.

$test: 20vw;
width: unquote("max(#{$test} + 10%, 100px)");

Thanks for sharing.

[collimarco]

This behavior is really confusing and should be fixed. I couldn't figure out why I had a server-side error while I was simply using some CSS code... The problem was that min was interpreted as a SASS function.

[nex3]

Closing this out because LibSass is now deprecated and we aren't expecting to add any additional features to it.