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jkempff/fetchWithCache.js

Last active June 30, 2016 15:21
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fetchWithCache.js
var fetchWithCache = (function () {
var cache = {};
const doFetch = (url, options) => {
return cache[url] ? cache[url] : cache[url] = fetch(url, options)
.then(response => response.json());
};
doFetch.flush = () => (cache = {}, true);
return doFetch;
}());
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