Separate CSS declarations

[einars]

CSS beautifier should leave existing newlines between declarations intact (like options.preserve_newlines for js_beautifier, but just between the declarations), and would benefit from an option to specify that a separator is needed, e.g

Input:

foo { a:a } bar {b:b}

Expected, with a separation option:

foo {
  a: a
}

bar {
  b: b
}

[noducks]

+1

[bitwiseman]

#467 Seems to be the bug people are putting all their votes into. 😄