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declaration-block-trailing-semicolon

Warning

This rule is deprecated and will be removed in the future. See the migration guide.

Require or disallow a trailing semicolon within declaration blocks.

a { background: orange; color: pink; }
/**                                ↑
 *                    This semicolon */

The trailing semicolon is the last semicolon in a declaration block and it is optional.

This rule ignores:

  • Less mixins
  • trailing // comments
  • declaration blocks containing nested (at-)rules

The fix option can automatically fix all of the problems reported by this rule.

Options​

string: "always"|"never"

"always"​

There must always be a trailing semicolon.

The following patterns are considered problems:

a { color: pink }
a { background: orange; color: pink }
a { @include foo }

The following patterns are not considered problems:

a { color: pink; }
a { background: orange; color: pink; }
a { @include foo; }

"never"​

There must never be a trailing semicolon.

The following patterns are considered problems:

a { color: pink; }
a { background: orange; color: pink; }

The following patterns are not considered problems:

a { color: pink }
a { background: orange; color: pink }

Optional secondary options​

ignore: ["single-declaration"]​

Ignore declaration blocks that contain a single declaration.

The following patterns are not considered problems:

a { color: pink }
a { color: pink; }