code: function isEvenlySpacedAndNotTooLong (node, start, end) {
        var expectedSpace = start[1].range[0] - start[0].range[1]
        var endSpace = end[1].range[0] - end[0].range[1]
        return endSpace === expectedSpace && endSpace <= 1
      }
docs: Checks if a start and end brace in a node are spaced evenly
  and not too long (>1 space)
  @param node
  @param start
  @param end
  @returns {boolean}