jdewind/bootstrap-scaffolding-with-border.scss

## bootstrap-scaffolding-with-border.scss
@mixin scaffolding-with-border($borderSize) {
  @for $i from 1 through 12 {
    .span#{$i} {
      width: 60px * $i + (20px * ($i - 1)) - $borderSize*2;
    }
  }
}
	@mixin scaffolding-with-border($borderSize) {
	@for $i from 1 through 12 {
	.span#{$i} {
	width: 60px * $i + (20px * ($i - 1)) - $borderSize*2;
	}
	}
	}