39 lines
844 B
JavaScript
39 lines
844 B
JavaScript
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function getItem(storage, key) {
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const jsonStr = storage.getItem(key);
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if (!jsonStr) return null;
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return JSON.parse(jsonStr);
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}
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function setItem(storage, key, value) {
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const str = (value === undefined) ? null : value;
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storage.setItem(key, JSON.stringify(str));
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}
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function removeItem(storage, key) {
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storage.removeItem(key);
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}
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export function getLocalItem(key) {
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return getItem(localStorage, key);
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}
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export function setLocalItem(key, value) {
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setItem(localStorage, key, value);
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}
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export function removeLocalItem(key) {
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removeItem(localStorage, key);
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}
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export function getSessionItem(key) {
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return getItem(sessionStorage, key);
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}
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export function setSessionItem(key, value) {
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setItem(sessionStorage, key, value);
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}
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export function removeSessionItem(key) {
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removeItem(sessionStorage, key);
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}
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