#function-comma-newline-before

Require a newline or disallow whitespace before the commas of functions.

  a { transform: translate(1
    , 1) }
/** ↑
 * These commas */

#Options

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

#"always"

There must always be a newline before the commas.

The following patterns are considered violations:

a { transform: translate(1,1) }
a { transform: translate(1 ,1) }
a { transform: translate(1,
  1) }

The following patterns are not considered violations:

a {
  transform: translate(1
    ,1)
}
a {
  transform: translate(1
    , 1)
}

#"always-multi-line"

There must always be a newline before the commas in multi-line functions.

The following patterns are considered violations:

a { transform: translate(1,
  1) }

The following patterns are not considered violations:

a { transform: translate(1,1) }
a { transform: translate(1 ,1) }
a {
  transform: translate(1
    ,1)
}
a {
  transform: translate(1
    , 1)
}

#"never-multi-line"

There must never be a whitespace before the commas in multi-line functions.

The following patterns are considered violations:

a { transform: translate(1 ,
  1) }

The following patterns are not considered violations:

a { transform: translate(1 ,1) }
a { transform: translate(1 , 1) }
a {
  transform: translate(1,
    1)
}