module SyntaxTree::Reflection::Type

# File lib/syntax_tree/reflection.rb, line 66
def parse(comment)
  comment = comment.gsub("\n", " ")

  unless comment.start_with?("[")
    raise "Comment does not start with a bracket: #{comment.inspect}"
  end

  count = 1
  found =
    comment.chars[1..]
      .find
      .with_index(1) do |char, index|
        count += { "[" => 1, "]" => -1 }.fetch(char, 0)
        break index if count == 0
      end

  # If we weren't able to find the end of the balanced brackets, then
  # the comment is malformed.
  if found.nil?
    raise "Comment does not have balanced brackets: #{comment.inspect}"
  end

  parse_type(comment[1...found].strip)
end