8 lines
146 B
Ruby
8 lines
146 B
Ruby
|
# frozen_string_literal: true
|
||
|
|
||
|
module VaryHeader
|
||
|
def ensure_vary_header
|
||
|
response.headers["Vary"] ||= "Accept" if !params[:format]
|
||
|
end
|
||
|
end
|