38 lines
824 B
TypeScript
38 lines
824 B
TypeScript
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import { LocalStorage } from "./storage_manager.mjs"
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type InstanceV0 = {
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name: string,
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origin: string,
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software: string,
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iconURL?: string,
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preferredFor?: string[],
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}
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type LocalStorageV0 = {
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version: undefined,
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instances: InstanceV0[],
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}
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type LocalStorageV1 = LocalStorage;
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function migrate0to1(s: LocalStorageV0): LocalStorageV1 {
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return {
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version: 1,
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instances: s.instances.map(i => ({
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preferredFor: i.preferredFor ?? [],
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...i
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}))
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};
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}
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type AnyLocalStorage = LocalStorageV0 | LocalStorageV1;
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export default function migrate(storage: AnyLocalStorage): LocalStorage {
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switch (storage.version) {
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case undefined:
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storage = migrate0to1(storage);
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case 1:
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default:
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return storage;
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}
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}
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