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catkins/localstorage-json.js

Created November 16, 2014 05:01
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Local Storage with JSON support
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localstorage-json.js
function saveItem(key, value) {
var json = JSON.stringify(value);
localStorage.setItem(key, json);
}
function loadItem(key) {
var json = localStorage.getItem(key);
return JSON.parse(json);
}
saveItem('numbers', [1, 2, 3]);
loadItem('numbers') // => [1, 2, 3]
saveItem('myHash', { hello: 'world' });
loadItem('myHash') // => { hello: "world" }
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