Commit

f37c2bb

Just testing if /dev/null recognizes Crystal
crystal
class Array(T)
  def transpose
    {% if T <= Tuple %}
      {
        {% for _, i in T.type_vars %}
          self.map { |e| e[{{i}}] },
        {% end %}
      }
    {% else %}
      previous_def
    {% end %}
  end
end

commit f37c2bb