uniAppXCX/uni_modules/jc-tailwind/scss/Layout/AspectRatio.scss

// Aspect Ratio
$arr: 'auto' 'auto', 'square' '1 / 1', 'video' '16 / 9';
$pre: 'aspect';

@mixin render($name, $val) {
	.#{$pre}-#{$name} { aspect-ratio: #{$val}; }
}

@each $name, $val in $arr {
	@include render($name, $val);
}