langgenius/dify

[Refactor/Chore] Move localStorage/window.localStorage to @/hooks/use-local-storage

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#36,898 opened on Jun 1, 2026

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 (7 comments) (1 reaction) (0 assignees)TypeScript (141,412 stars) (22,210 forks)batch import
good first issueproject#difystatus: accepting prsweb

Description

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Description

Move direct localStorage / window.localStorage / globalThis.localStorage usage in frontend code to @/hooks/use-local-storage.

Keep each PR small: migrate one vertical area or one storage concern at a time, instead of mixing unrelated keys/features in the same PR.

Pattern

For normal JSON-backed values:

const [value, setValue] = useLocalStorage<boolean>('some-key', false)

For existing raw string values:

const [value, setValue] = useLocalStorage<string>('some-key', '0', { raw: true })

For setter-only usage:

const setValue = useSetLocalStorage<string>('some-key', { raw: true })

Motivation

No response

Additional Context

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Contributor guide

Tech stack
typescriptreact
Domain
frontend
Issue type
refactor
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
2
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
1-3 hours
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
active
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
GitTypeScriptReact Hooks
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
65
Research direction
Search the frontend codebase for all occurrences of 'localStorage', 'window.localStorage', and 'globalThis.localStorage'. Replace each with the appropriate import from '@/hooks/use local storage' (useLocalStorage or useSetLocalStorage). Follow the pattern described in the issue for JSON backed values or raw strings. Keep each PR small by focusing on one storage key or one vertical area at a time.