Space Between Parens

Rule space-between-parens will enforce whether or not a space should be included before the first item and after the last item inside parenthesis (()).

Options

• include: true/false (defaults to false)

Examples

When include: false, the following are allowed. When include: true, the following are disallowed:

@function foo($bar) {
  @return $bar;
}

@mixin bar($baz) {
  content: $baz;
}

.foo {
  @include bar('Hello');
  content: foo('bar');
  width: calc(100% - 10px);
}

When include: true, the following are allowed. When include: false, the following are disallowed:

@function foo( $bar ) {
  @return $bar;
}

@mixin bar($baz ) {
  content: $baz;
}

.foo {
  @include bar( 'Hello' );
  content: foo( 'bar');
  width: calc( 100% - 10px);
}

Force Element Nesting

Rule force-element-nesting will enforce the nesting of elements

Examples

When enabled, the following are disallowed:

div p {
  content: '';
}

.parent {
  &__child h1 {
    content: '';
  }
}

a[target="_blank"] span {
  content: '';
}

When enabled, the following are allowed:

div {
  p {
    content: '';
  }
}

.parent {
  &__child {
    h1 {
      content: '';
    }
  }
}

a[target="_blank"] {
  span {
    content: '';
  }
}

Leading Zero

Rule leading-zero will enforce whether or not decimal numbers should include a leading zero.

Options

• include: true/false (defaults to false)

Examples

When include: false, the following are allowed. When include: true, the following are disallowed:

.foo {
  font-size: .5em;
}

When include: true, the following are allowed. When include: false, the following are disallowed:

.foo {
  font-size: 0.5em;
}

Force Pseudo Nesting

Rule force-pseudo-nesting will enforce the nesting of pseudo elements/classes.

Examples

When enabled, the following are disallowed: ```scss p:nth-of-type(2) { margin: 0; }

.parent { .child { p::first-line { color: #ff0000; } } }

.parent { .child { .sub p::first-line { color: #ff0000; } } } ```

When enabled, the following are allowed:

p {
  &:nth-of-type(2) {
    margin: 0;
  }
}

.parent {
  .child {
    p {
      &::first-line {
        color: #ff0000;
      }
    }
  }
}

.parent {
  .child {
    .sub p {
      &::first-line {
        color: #ff0000;
      }
    }
  }
}

Force Element Nesting

Rule force-element-nesting will enforce the nesting of elements

Examples

When enabled, the following are disallowed:

div p {
  content: '';
}

.parent {
  &__child h1 {
    content: '';
  }
}

a[target="_blank"] span {
  content: '';
}

When enabled, the following are allowed:

div {
  p {
    content: '';
  }
}

.parent {
  &__child {
    h1 {
      content: '';
    }
  }
}

a[target="_blank"] {
  span {
    content: '';
  }
}

Space Between Parens

Rule space-between-parens will enforce whether or not a space should be included before the first item and after the last item inside parenthesis (()).

Options

• include: true/false (defaults to false)

Examples

When include: false, the following are allowed. When include: true, the following are disallowed:

@function foo($bar) {
  @return $bar;
}

@mixin bar($baz) {
  content: $baz;
}

.foo {
  @include bar('Hello');
  content: foo('bar');
  width: calc(100% - 10px);
}

When include: true, the following are allowed. When include: false, the following are disallowed:

@function foo( $bar ) {
  @return $bar;
}

@mixin bar($baz ) {
  content: $baz;
}

.foo {
  @include bar( 'Hello' );
  content: foo( 'bar');
  width: calc( 100% - 10px);
}