localStorage access methods All In One

localStorage access methods All In One

1. API

2. object property

调用 Local Storage API 而不再“直接”访问 Local Storage。
这两种方法都是有效的，但是调用 API 往往是更值得推荐的方法。

typeof localStorage;
"object"

localStorage.getItem('algoliasearch-client-js');
"{\"BH4D9OD16A\":{\"hostIndexes\":{\"read\":0,\"write\":0},\"timeoutMultiplier\":1,\"shuffleResult\":[1,3,2],\"lastChange\":1615047026850}}"

localStorage['algoliasearch-client-js'];
"{\"BH4D9OD16A\":{\"hostIndexes\":{\"read\":0,\"write\":0},\"timeoutMultiplier\":1,\"shuffleResult\":[1,3,2],\"lastChange\":1615047026850}}"

localStorage.name = 'eric';
"eric"

localStorage;
Storage {algoliasearch-client-js: "{"BH4D9OD16A":{"hostIndexes":{"read":0,"write":0},…uffleResult":[1,3,2],"lastChange":1615047026850}}", name: "eric", length: 2}algoliasearch-client-js: "{\"BH4D9OD16A\":{\"hostIndexes\":{\"read\":0,\"write\":0},\"timeoutMultiplier\":1,\"shuffleResult\":[1,3,2],\"lastChange\":1615047026850}}"length: 2name: "eric"__proto__: Storage

Array.isArray(localStorage)
false

refs

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