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contolini / getCache.js
Last active January 17, 2020 14:58 — forked from ryanflorence/getCache.js
Memoization of jQuery's $.getJSON() to use localStorage for caching.
var getCache = function(url) {
var supportsLocalStorage = 'localStorage' in window;
// Both functions return a promise, so no matter which function
// gets called inside getCache, you get the same API.
function getJSON(url) {
var promise = $.getJSON(url);