#declaration-block-semicolon-newline-before

Require a newline or disallow whitespace before the semicolons of declaration blocks.

  a {
    color: pink
    ; top: 0;
  } ↑
/** ↑
 * The newline before this semicolon */

This rule ignores semicolons that are preceded by Less mixins.

#Options

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

#"always"

There must always be a newline before the semicolons.

The following patterns are considered warnings:

a { color: pink; }
a {
  color: pink; top: 0;
}

The following patterns are not considered warnings:

a { color: pink
; }
a {
  color: pink
  ; top: 0;
}

#"always-multi-line"

There must always be a newline before the semicolons in multi-line rules.

The following patterns are considered warnings:

a {
  color: pink; top: 0;
}

The following patterns are not considered warnings:

a { color: pink; }
a { color: pink; top: 0; }
a {
  color: pink
  ; top: 0;
}

#"never-multi-line"

There must never be whitespace before the semicolons in multi-line rules.

The following patterns are considered warnings:

a {
  color: pink
  ; top: 0;
}

The following patterns are not considered warnings:

a { color: pink; }
a { color: pink; top: 0; }
a {
  color: pink;
  top: 0;
}