localStorage like storage in ServiceWorker
npm install serviceworker-storage
npm install --save serviceworker-storage
usage
new ServiceWorkerStorage(name, version)
create instance.
+ name: your storage name.
+ version: version number.
javascript
import ServiceWorkerStorage from 'serviceworker-storage';
const storage = new ServiceWorkerStoarge('MyStorage', 1);
`length()
get storage length.
javascript
storage.length().then(len => {
console.log(len);
});
`key(index)
get key by index.
+ index: An integer representing the number of the key you want to get the name of.
javascript
storage.key(0).then(key => {
console.log(key);
});
`getItem(key)
get item by key.
+ key: storage unique key.
javascript
storage.getItem('key').then(value => {
console.log(value);
});
`setItem(key, value)
set item to key.
+ key: storage unique key.
+ value: value you want to save.
javascript
storage.setItem(key, value);
`removeItem(key)
remove item by key.
+ key: storage unique key.
javascript
storage.removeItem(key);
`clear()
clean storage.
javascript
storage.clear();
``