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🔀 Other

• 👀 Updates from the 100th TC39 meeting - Promise.try, function decorators, ArrayBuffer, Uint8Array, Iterator…
• 👀 TC39 introduced a new stage 2.7
• 👀 ES2024 Release Candidate
• 👀 RFC for Biome plugins
• 👀 Vite 6 discussions - Vite started to collect input for the next major version
• 👀 JSR - new ESM-only package registry from the Deno team
• 📜 JSR first impressions
• 📜 A practical guide to using shadow DOM

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Sponsor ThisWeekInReact.com

DO NOT USE THIS DOCUMENT

The new sponsoring offers page is now available here: https://thisweekinreact.com/fr/sponsoring

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/**
 * Requires jsdoc and jsdoc-to-markdown
 */
 
/* eslint-disable no-console */
const fs = require('fs')
const path = require('path')
const glob = require('glob')
const { execSync } = require('child_process')
const jsdoc2md = require('jsdoc-to-markdown')

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React Hebdo 2020

Je teste un système de "petites annonces". Le même Gist sera utilisé sur plusieurs éditions.

Mettez un commentaire:

• si vous recrutez
• si vous cherchez un travail ou une mission
• pour commenter un article
• pour donner votre avis sur la newsletter

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export const intersperse = <T>(arr: T[], separator: (n: number) => T): T[] => 
  arr.flatMap(arr, (a, i) => i > 0 ? [separator(i-1), a] : [a]))

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const App = createAppContainer(
  createStack({

    LoggedSwitch: createSwitch({

      // When user is authenticated
      LoggedIn: createStack({

        // The logged in root is generally a tab or drawer navigator
        LoggedInRoot: createTabsOrDrawer({

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import React, {
  useCallback,
  useEffect,
  useMemo,
  useRef,
  useState,
} from 'react';
import useConstant from 'use-constant';
import produce from 'immer';
import { useIsMountedFn } from './useIsMounted';

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import React from 'react';

const generateHolderKey = (() => {
  let counter = 0;
  return () => {
    counter += 1;
    return `holder_${counter}`;
  };
})();

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const setupAppOverTheAirUpdates = () => {
  const checkForUpdates = async () => {
    if (__DEV__) {
      console.debug('checkForUpdates disabled in DEV');
      return;
    }
    try {
      const update = await Updates.checkForUpdateAsync();
      console.debug('checkForUpdates result', update);
      if (update.isAvailable) {