Package Exports

fastify-referrer-policy

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (fastify-referrer-policy) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

fastify-referrer-policy

Fastify plugin to set the Referrer-Policy HTTP header

Why?

You may know referrer-policy as a referrer-policy middleware used in helmet. And you could use it as a middleware in fastify also. So why i made this plugin?

You may find the reason in benchmark result and wish you like it. :)

Difference

This plugin has passed all referrer-policy test cases. And no difference in options.

Install

Via npm:

npm i fastify-referrer-policy

Via yarn:

yarn add fastify-referrer-policy

Usage

const fastify = require('fastify');
const fastifyReferrerPolicy = require('fastify-referrer-policy');

const app = fastify();
app.register(fastifyReferrerPolicy);

app.listen(3000, err => {
  if (err) throw err;
});

Options

This plugin has the same options as the middleware in helmet.

policy {string}

Set Referrer-Policy to this value if it's a valid one. Default is no-referrer. Will use default value for any invalid input. Valid list:

no-referrer
no-referrer-when-downgrade
same-origin
origin
strict-origin
origin-when-cross-origin
strict-origin-when-cross-origin
unsafe-url

You could read the spec for more information.

Changelog

0.3.0
- Fix can't set empty string
- Update test case
0.2.0
- Add test case
- Add code coverage
- Add benchmarks
0.1.0:
- Init version