module Roda::RodaPlugins::HeaderMatchers::RequestMethods

def match_header(key)

Match if the given uppercase key is present inside the environment.

def match_header(key)
  if v = @env[key.upcase.tr("-","_")]
    if roda_class.opts[:match_header_yield]
      @captures << v
    else
      RodaPlugins.deprecate("The :header hash matcher will yield the header value in Roda 2.  To turn on the Roda 2 behavior, set opts[:match_header_yield] to true for your Roda class.")
    end
  end
  v
end

Instance Methods