npm start 项目时，出现非常多重复 warning

Description

Contributor guide

Tech stack

typescriptreactnodejs

Domain

developer experiencetooling

Issue type

bug

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.

stale

ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.

unclear

Prerequisites

basic knowledge of npmfamiliarity with React warnings

Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.

20

Research direction

Investigate the specific warnings shown in the attached screenshot (not accessible). Check the npm start script and build configuration (likely webpack or vite) to identify the source of duplicate warnings. Look for recent changes in dependencies or configuration that could cause repeated warnings. Since the issue is from June 2022, check if the warnings still occur in the current version of the codebase. If reproducible, identify whether the warnings originate from React, webpack, or another tool, and propose a fix to suppress or resolve them.