/**
 * Unit Helper Functions
 */

@use "sass:math";

@function px-to-em($px, $ref: $font-size_base) {
	@return to-em(math.div(to-px($px), to-px($ref)));
}

@function px-to-rem($px) {
	@return to-rem(math.div(to-px($px), to-px($font-size_base)));
}

@function px-to-px($px, $ref: $size_width-content) {
	@return (math.div(to-px($px), to-px($ref)) * 100%);
}

/* stylelint-disable length-zero-no-unit */
/* The zero length values are needed for the function to work and convert the units */
@function to-em($val) {
	@return ($val + 0em);
}

@function to-rem($val) {
	@return ($val + 0rem);
}

@function to-px($val) {
	@return ($val + 0px);
}
/* stylelint-enable length-zero-no-unit */

@function strip-unit($number) {
	@if type-of($number) == "number" and not unitless($number) {
		@return math.div($number, $number * 0 + 1);
	}

	@return $number;
}