_px-to-rem.scss (336B)
1 // Convert pixels to rems 2 // eg. for a relational value of 12px write rem(12) 3 // Assumes $em-base is the font-size of <html> 4 5 @function rem($pxval) { 6 @if not unitless($pxval) { 7 $pxval: strip-units($pxval); 8 } 9 10 $base: $em-base; 11 @if not unitless($base) { 12 $base: strip-units($base); 13 } 14 @return ($pxval / $base) * 1rem; 15 }