12 lines
421 B
JavaScript
12 lines
421 B
JavaScript
import { writable, tap } from 'svelte-pipeable-store'
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export { get } from 'svelte/store'
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export * from 'svelte-pipeable-store'
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export const writableStorage = (storage, storageKey, defaultValue) => {
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const item = storage.getItem(storageKey)
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const value = item === null ? defaultValue : JSON.parse(item)
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return writable(value)
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.pipe(tap(value => storage.setItem(storageKey, JSON.stringify(value))))
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} |