Fred Tingaud 51369b610e
Make sure that includes are always surrounded by empty lines (#2270)
When an include is not surrounded by empty lines, its content is inlined
on the same line as the adjacent content. That can lead to broken tags
and other display issues.
This PR fixes all such includes and introduces a validation step that
forbids introducing the same problem again.
2023-06-22 10:38:01 +02:00

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include::../description.adoc[]
include::../ask-yourself.adoc[]
include::../recommended.adoc[]
== Sensitive Code Example
In Express.js application the code is sensitive if, when using https://www.npmjs.com/package/helmet[helmet], the ``++noSniff++`` middleware is disabled:
----
const express = require('express');
const helmet = require('helmet');
let app = express();
app.use(
helmet({
noSniff: false, // Sensitive
})
);
----
== Compliant Solution
When using ``++helmet++`` in an Express.js application, the ``++noSniff++`` middleware should be enabled (it is also done by default):
[source,javascript]
----
const express = require('express');
const helmet= require('helmet');
let app = express();
app.use(helmet.noSniff());
----
include::../see.adoc[]
ifdef::env-github,rspecator-view[]
'''
== Implementation Specification
(visible only on this page)
include::../message.adoc[]
endif::env-github,rspecator-view[]