class RuboCop::Cop::Layout::MultilineArrayLineBreaks

]
c
b,
a,
[
# good
]
c
a, b,
[
# bad
@example
starts on a separate line.
This cop ensures that each item in a multi-line array

def on_array(node) 

def on_array(node)
  check_line_breaks(node, node.children)
end