Generated by SassMeister.com.

input.scss

// Spacing
@mixin emit-spacing-utilities($scale) {
    @each $step in $scale {
        $short: map-get($step, 'short');
        $value: map-get($step, 'value');
        
        .mt-#{$short} {
            margin-top: $value;
        }
        
        .mr-#{$short} {
            margin-top: $value;
        }
        
        .mb-#{$short} {
            margin-top: $value;
        }
        
        .ml-#{$short} {
            margin-top: $value;
        }
        
        .mv-#{$short} {
            margin-top: $short;
            margin-bottom: $short;
        }
        
        .mh-#{$short} {
            margin-left: $short;
            margin-right: $short;
        }
        
        .pt-#{$short} {
            padding-top: $value;
        }
        
        .pr-#{$short} {
            padding-top: $value;
        }
        
        .pb-#{$short} {
            padding-top: $value;
        }
        
        .pl-#{$short} {
            padding-top: $value;
        }
        
        .pv-#{$short} {
            padding-top: $short;
            padding-bottom: $short;
        }
        
        .ph-#{$short} {
            padding-left: $short;
            padding-right: $short;
        }
    }
}

$spacing: (
  (
    name: 'spacing-00',
    short: 0,
    value: 0,
  ),
  (
    name: 'spacing-01',
    short: 1,
    value: 0.125rem,
  ),
  (
    name: 'spacing-02',
    short: 2,
    value: 0.25rem,
  ),
  (
    name: 'spacing-03',
    short: 3,
    value: 0.5rem,
  ),
);

@include emit-spacing-utilities($spacing);

output.css

.mt-0 {
  margin-top: 0;
}

.mr-0 {
  margin-top: 0;
}

.mb-0 {
  margin-top: 0;
}

.ml-0 {
  margin-top: 0;
}

.mv-0 {
  margin-top: 0;
  margin-bottom: 0;
}

.mh-0 {
  margin-left: 0;
  margin-right: 0;
}

.pt-0 {
  padding-top: 0;
}

.pr-0 {
  padding-top: 0;
}

.pb-0 {
  padding-top: 0;
}

.pl-0 {
  padding-top: 0;
}

.pv-0 {
  padding-top: 0;
  padding-bottom: 0;
}

.ph-0 {
  padding-left: 0;
  padding-right: 0;
}

.mt-1 {
  margin-top: 0.125rem;
}

.mr-1 {
  margin-top: 0.125rem;
}

.mb-1 {
  margin-top: 0.125rem;
}

.ml-1 {
  margin-top: 0.125rem;
}

.mv-1 {
  margin-top: 1;
  margin-bottom: 1;
}

.mh-1 {
  margin-left: 1;
  margin-right: 1;
}

.pt-1 {
  padding-top: 0.125rem;
}

.pr-1 {
  padding-top: 0.125rem;
}

.pb-1 {
  padding-top: 0.125rem;
}

.pl-1 {
  padding-top: 0.125rem;
}

.pv-1 {
  padding-top: 1;
  padding-bottom: 1;
}

.ph-1 {
  padding-left: 1;
  padding-right: 1;
}

.mt-2 {
  margin-top: 0.25rem;
}

.mr-2 {
  margin-top: 0.25rem;
}

.mb-2 {
  margin-top: 0.25rem;
}

.ml-2 {
  margin-top: 0.25rem;
}

.mv-2 {
  margin-top: 2;
  margin-bottom: 2;
}

.mh-2 {
  margin-left: 2;
  margin-right: 2;
}

.pt-2 {
  padding-top: 0.25rem;
}

.pr-2 {
  padding-top: 0.25rem;
}

.pb-2 {
  padding-top: 0.25rem;
}

.pl-2 {
  padding-top: 0.25rem;
}

.pv-2 {
  padding-top: 2;
  padding-bottom: 2;
}

.ph-2 {
  padding-left: 2;
  padding-right: 2;
}

.mt-3 {
  margin-top: 0.5rem;
}

.mr-3 {
  margin-top: 0.5rem;
}

.mb-3 {
  margin-top: 0.5rem;
}

.ml-3 {
  margin-top: 0.5rem;
}

.mv-3 {
  margin-top: 3;
  margin-bottom: 3;
}

.mh-3 {
  margin-left: 3;
  margin-right: 3;
}

.pt-3 {
  padding-top: 0.5rem;
}

.pr-3 {
  padding-top: 0.5rem;
}

.pb-3 {
  padding-top: 0.5rem;
}

.pl-3 {
  padding-top: 0.5rem;
}

.pv-3 {
  padding-top: 3;
  padding-bottom: 3;
}

.ph-3 {
  padding-left: 3;
  padding-right: 3;
}

settings.json

{
  "sass": {
    "compiler": "dart-sass/1.26.11",
    "extensions": {},
    "syntax": "SCSS",
    "outputStyle": "expanded"
  },
  "autoprefixer": false
}