Skip to content
HTTP request freshness testing
JavaScript
Find file
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Failed to load latest commit information.
test
.gitignore
.npmignore
Makefile
Readme.md
index.js
package.json

Readme.md

fresh(req, res)

Check freshness of req and res headers.

When the cache is "fresh" true is returned, otherwise false is returned to indicate that the cache is now stale.

Example:

var req = { 'if-none-match': 'tobi' };
var res = { 'etag': 'luna' };
fresh(req, res);
// => false

var req = { 'if-none-match': 'tobi' };
var res = { 'etag': 'tobi' };
fresh(req, res);
// => true

Installation

$ npm install fresh
Something went wrong with that request. Please try again.