selector-list-comma-space-before.md

Pattern: Malformed whitespace before , in selector list

Issue: -

Description

Require a single space or disallow whitespace before the commas of selector lists.

Examples

"always"

There must always be a single space before the commas.

The following patterns are considered violations:

a,b { color: pink; }

a, b { color: pink; }

The following patterns are not considered violations:

a ,b { color: pink; }

a , b { color: pink; }

"never"

There must never be whitespace before the commas.

The following patterns are considered violations:

a ,b { color: pink; }

a , b { color: pink; }

The following patterns are not considered violations:

a,b { color: pink; }

a, b { color: pink; }

"always-single-line"

There must always be a single space before the commas in single-line selector lists.

The following patterns are considered violations:

a,b { color: pink; }

The following patterns are not considered violations:

a,
b { color: pink; }

"never-single-line"

There must never be a single space before the commas in single-line selector lists.

The following patterns are considered violations:

a ,b { color: pink; }

The following patterns are not considered violations:

a ,
b { color: pink; }

Further Reading

• stylelint - selector-list-comma-space-before