vsambor

const obj = {
  c: {
    a: 2,
    b: {
      c: [1, 2, 3, {a: 15, b: 10}, 15]
    },
    c: undefined,
    d: null
  }, 
  d: ''

vsambor

# Margin and Padding Helper Generator
  
$space: (0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 15, 20, 25, 30, 35, 40, 45, 50, 75, 100);
$pos: (top, bottom, left, right);

@each $s in $space {
  .m#{$s} { margin: #{$s}px; }
  .p#{$s} { margin: #{$s}px; }
  @each $p in $pos {
    .m#{str-slice($p, 0, 1)}-#{$s} { margin-#{$p}: #{$s}px; }