promer94

Problem

I simplified the reproduction

import useSWR from "swr";
import React, { useState, useEffect } from "react";

const sleep = (ms) =>
  new Promise((resolve) => {
    setTimeout(() => resolve("foo"), ms);

promer94

TS 类型编程

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promer94

it('should update data when polling interval has changed', async () => {
    let a = 0
    function App() {
      const [int, setInt] = React.useState(200)
      const { data } = useSWR('/api', () => a++, {
        refreshInterval: int,
        dedupingInterval: 100
      })
      return <div onClick={() => setInt(int + 100)}>count: {data}</div>
    }

promer94

import {
  useEffect,
  useLayoutEffect,
  useRef,
  useContext,
  useCallback,
  useReducer
} from 'react'
import deepEqual from 'fast-deep-equal'

promer94

server {
        listen 80 default_server;
        listen [::]:80 default_server;
        proxy_redirect off;
        proxy_pass "http://127.0.0.1:3000";
}

promer94

{
  "editor.formatOnSave": false,
  "editor.detectIndentation": false,
  "workbench.iconTheme": "material-icon-theme",
  "gitlens.advanced.messages": {
    "suppressCommitHasNoPreviousCommitWarning": false,
    "suppressCommitNotFoundWarning": false,
    "suppressFileNotUnderSourceControlWarning": false,
    "suppressGitVersionWarning": false,
    "suppressLineUncommittedWarning": false,

promer94

{
    "parser": "babel-eslint",
    "extends": ["react-app","airbnb","prettier/react","prettier"],
    "rules": {
        "jsx-a11y/href-no-hash": [0],
        "generator-star-spacing": [0],
        "consistent-return": [0],
        "react/react-in-jsx-scope": [0],
        "react/forbid-prop-types": [0],
        "react/jsx-filename-extension": [1, { "extensions": [".js"] }],

promer94

{
  "name": "editor_setting",
  "version": "1.0.0",
  "description": "vscode setting",
  "main": "index.js",
  "scripts": {
    "test": "echo \"Error: no test specified\" && exit 1"
  },
  "author": "",
  "license": "MIT",