// comments denote default rule behaviour
// .new should become a nested selector
h1.new > p
  color: #000

// .test should become a nested selector
.mergeable .test
  color: #000

// shouldn't be nested
.mergeable, .test
  color: #000

// #h1.new should be nested within the parent class
.mergeable #h1.new
  color: #000

// #h1.new should be nested within the parent class
.mergeable
  #h1.new
    color: #000

// shouldn't be nested
ul > li
  padding: 0

// p should be nested
div p
  padding: 0

// shouldn't be nested
div > p
  margin: 0

// shouldn't be nested
ul ~ p
  color: #ff0000

// already nested
.test
  .bar
    color: blue

// 2 rules should be nested
h1 .class .test
  content: ''

.tester
  .class-test
    content: ''
  &__test h1
    content: ''

// h1 should be nested
input[type="text"] h1
  content: ''