useLocalStorage.ts

useLocalStorage.ts

import { useState } from "react"

// tslint:disable-next-line:no-any
export const useLocalStorage = <T extends any>(key: string, initialValue: T) => {
  const [storedValue, setStoredValue] = useState<T>(() => {
    try {
      // Get from local storage by key
      const item = window.localStorage.getItem(key)
      // Parse stored json or if none return initialValue
      return item ? JSON.parse(item) : initialValue
    } catch (error) {
      // If error also return initialValue
      console.log(error)
      return initialValue
    }
  })
  const setValue = (value: T) => {
    try {
      setStoredValue(value)
      window.localStorage.setItem(key, JSON.stringify(value))
    } catch (error) {
      console.log(error)
    }
  }
  return [storedValue, setValue]
}