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Below I will share with you an encapsulation example of vue's browser storage method. It has a good reference value and I hope it will be helpful to everyone.
is as follows:
export function isObject (val) { return val !== null && typeof val === 'object' } export function setStore (key, val, type = 'localStorage') { if (isObject(val)) window[type].setItem(key, JSON.stringify(val)) else window[type].setItem(key, val) } export function getStore (key, type = 'localStorage') { var val = window[type].getItem(key) try { return JSON.parse(val) } catch (e) { return val } } export function setSessionStore (key, val) { setStore(key, val, 'sessionStorage') } export function getSessionStore (key) { return getStore(key) } // 默认30minute export function setExpireStore (key, val, ex = 1.8e6) { setStore(key, {v: val, t: Date.now() + ex}) } export function getExpireStore (key) { var obj = getStore(key) if (obj.t > Date.now()) return obj.v else return false } export default { isObject, setStore, getStore, setSessionStore, getSessionStore, setExpireStore, getExpireStore }
The above is what I compiled for everyone. I hope it will be helpful to everyone in the future.
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