rspec/rules/S5443/javascript/rule.adoc

include::../description.adoc[]

include::../ask-yourself.adoc[]

include::../recommended.adoc[]

== Sensitive Code Example

----
const fs = require('fs');

let tmp_file = "/tmp/temporary_file"; // Sensitive
fs.readFile(tmp_file, 'utf8', function (err, data) {
  // ...
});
----

----
const fs = require('fs');

let tmp_dir = process.env.TMPDIR; // Sensitive
fs.readFile(tmp_dir + "/temporary_file", 'utf8', function (err, data) {
  // ...
});
----

== Compliant Solution

[source,javascript]
----
const tmp = require('tmp');

const tmpobj = tmp.fileSync(); // Compliant
----

include::../see.adoc[]

ifdef::env-github,rspecator-view[]

'''
== Implementation Specification
(visible only on this page)

include::../message.adoc[]

'''
== Comments And Links
(visible only on this page)

include::../comments-and-links.adoc[]

endif::env-github,rspecator-view[]