class Puma::DSL

def supported_http_methods(methods)

Other tags:
    Example: Allows any method -
    Example: Restricts methods to the methods in the IANA Registry -
    Example: Restricts methods to the array elements -
    Example: Adds 'PROPFIND' to existing supported methods -

Other tags:
    Note: - If the `methods` value is `:any`, no method check with be performed, 
def supported_http_methods(methods)
  if methods == :any
    @options[:supported_http_methods] = :any
  elsif Array === methods && methods == (ary = methods.grep(String).uniq) &&
    !ary.empty?
    @options[:supported_http_methods] = ary
  else
    raise "supported_http_methods must be ':any' or a unique array of strings"
  end
end