From 2d8e8a409a82d306355d07f07ea0b067fb9ef031 Mon Sep 17 00:00:00 2001
From: Timur Vafin <timur.vafin@flatstack.com>
Date: Tue, 9 Jan 2018 20:46:54 +0300
Subject: [PATCH] Recognize JSON API response as JSON

Make sure we recognize `application/vnd.api+json` as JSON to pretty format it
using `response_body_formatter`
---
 lib/rspec_api_documentation/configuration.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/rspec_api_documentation/configuration.rb b/lib/rspec_api_documentation/configuration.rb
index edb46e69..c4721674 100644
--- a/lib/rspec_api_documentation/configuration.rb
+++ b/lib/rspec_api_documentation/configuration.rb
@@ -110,7 +110,7 @@ def self.add_setting(name, opts = {})
     # See RspecApiDocumentation::DSL::Endpoint#do_request
     add_setting :response_body_formatter, default: Proc.new { |_, _|
       Proc.new do |content_type, response_body|
-        if content_type =~ /application\/json/
+        if content_type =~ /application\/.*json/
           JSON.pretty_generate(JSON.parse(response_body))
         else
           response_body