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digitallysavvy/nocache.js

Created July 16, 2020 17:58
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simple no cache function for use in an express server to force the browser to never cache the response, to ensure fresh response each time.
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nocache.js
const nocache = (req, resp, next) => {
resp.header('Cache-Control', 'private, no-cache, no-store, must-revalidate');
resp.header('Expires', '-1');
resp.header('Pragma', 'no-cache');
next();
};
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