node package manager

fresh

HTTP response freshness testing

fresh

HTTP response freshness testing

Installation

$ npm install fresh

API

var fresh = require('fresh')

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 

License

MIT

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Collaborators

Stats

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Keywords

cache, conditional, http, fresh

Dependencies

None

Dependents

ellipse, express, koa, serve-bin, file-send, toa, serve-favicon, trek-engine, koa2, koa-2-browser, xmt-base, webmodules, yujy.xiwen.tu, express-http2, yel, express-diana, rishabh, gourmet-server, ashoka, send-transform, leaf-koa, klok, zzg, positron, andraz, koa-bluebird-co, browser-sync-client, bay, web-component-tester-bundle, @yr/express, send, slicica, expressweb, expressOne, arjun, bobmod, tiancao, files-and-folders-server, fw-combo, fangwell-combo, testpro, chenyt, bigcat, dengyushu, express-apollo, express01, arcane-middleware, cachecache, zackva, cordova-plugin-require-bluetoothle, and more