selector-list-comma-newline-after

Require a newline or disallow whitespace after the commas of selector lists.

   a,
   b↑{ color: pink; }
/** ↑
 * The newline after this comma */

End-of-line comments are allowed one space after the comma.

a, /* comment */
b { color: pink; }

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

Options

string: "always"|"always-multi-line"|"never-multi-line"

"always"

There must always be a newline after the commas.

The following patterns are considered problems:

a, b { color: pink; }

a
, b { color: pink; }

The following patterns are not considered problems:

a,
b { color: pink; }

a
,
b { color: pink; }

"always-multi-line"

There must always be a newline after the commas in multi-line selector lists.

The following patterns are considered problems:

a
, b { color: pink; }

The following patterns are not considered problems:

a, b { color: pink; }

a,
b { color: pink; }

a
,
b { color: pink; }

"never-multi-line"

There must never be whitespace after the commas in multi-line selector lists.

The following patterns are considered problems:

a
, b { color: pink; }

a,
b { color: pink; }

The following patterns are not considered problems:

a,b { color: pink; }

a
,b { color: pink; }