Colton Voege cvoege
cvoege
/ TypedLocalStorage.ts
Created
January 19, 2026 16:10
TypedLocalStorage.ts - Adds typing and validation with zod for your local storage access, discarding corrupted local storage entries and falling back when local storage isn't available
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| import { useCallback, useEffect, useRef, useState } from "react"; | |
| import { z } from "zod"; | |
| import { getUniqueId } from "./getUniqueId"; | |
| // Some examples | |
| const localStorageValidators = { | |
| auth: z.object({ | |
| token: z.string(), | |
| expiresAt: z.iso.datetime(), | |
| }), |