Launch Directory/Developer Tools/Seb ⚛️ ThisWeekInReact.com
Seb ⚛️ ThisWeekInReact.com

Seb ⚛️ ThisWeekInReact.com · Launch Video Breakdown: Hook, Pacing & Motion Design

React: we have Concurrent Features GitHub:

0:00 · The Hook · Code Editor Initial State & Cursor Activity
0:00 / 0:00

Scene-by-scene timeline & spoken transcript

  1. The Hook

    Code Editor Initial State & Cursor Activity

    “(No spoken dialogue — The audio track features a slow, evolving ambient electronic score with sustained synth pads and a deep sub-bass drone.)”

    On screen
    chore(monorepo): upgrade monorepo to ESLint 9 #12024 Open Changes from all commits File filter Conversations eslint.config.ts .eslintignore .eslintrc.js .gitattributes .syncpackrc.cjs eslint.config.ts eslint.rules.ts package.json docusaurus docusaurus-babel/src preset.ts docusaurus-bundle/src minifyHtml.ts docusaurus-faster/src index.ts docusaurus-mdx-loader/src tests import {defineConfig, globalIgnores} from 'eslint/config'; import tseslint from 'typescript-eslint'; import globals from 'globals'; import js from '@eslint/js'; import react from 'eslint-plugin-react'; import reactHooks from 'eslint-plugin-react-hooks'; // @ts-expect-error: no types provided import header from 'eslint-plugin-header'; import importPlugin from 'eslint-plugin-import'; import vitest from 'vitest/eslint-plugin'; // @ts-expect-error: no types provided import jsxAlly from 'eslint-plugin-jsx-a11y'; import docusaurus from '@docusaurus/eslint-plugin'; import regexp from 'eslint-plugin-regexp'; import prettier from 'eslint-config-prettier/flat'; + import rules from './.eslint.rules'; + const plugins = defineConfig([ js.configs.recommended, tseslint.configs.recommended, react.configs.flat.recommended, reactHooks.configs.flat.recommended, importPlugin.flatConfigs.recommended, vitest.configs.recommended, jsxAlly.flatConfigs.recommended, docusaurus.flatConfigs.recommended, regexp.configs.recommended, prettier.configs.flat, ]);
    Camera
    Static, wide shot of a code editor (VS Code) with a file tree and code pane, framed against a blurred forest background.
    Motion
    Subtle cursor movement, text selection, and scrolling within the code editor, simulating developer interaction.
  2. Problem Agitation

    Code Refactoring & Error Introduction

    “(No spoken dialogue — The ambient electronic score continues, maintaining a low-key, atmospheric presence.)”

    On screen
    chore(monorepo): upgrade monorepo to ESLint 9 #12024 Open Changes from all commits File filter Conversations eslint.config.ts .eslintignore .eslintrc.js .gitattributes .syncpackrc.cjs eslint.config.ts eslint.rules.ts package.json docusaurus docusaurus-babel/src preset.ts docusaurus-bundle/src minifyHtml.ts docusaurus-faster/src index.ts docusaurus-mdx-loader/src tests import {defineConfig, globalIgnores} from 'eslint/config'; import tseslint from 'typescript-eslint'; import globals from 'globals'; import js from '@eslint/js'; import react from 'eslint-plugin-react'; import reactHooks from 'eslint-plugin-react-hooks'; // @ts-expect-error: no types provided import header from 'eslint-plugin-header'; import importPlugin from 'eslint-plugin-import'; import vitest from 'vitest/eslint-plugin'; // @ts-expect-error: no types provided import jsxAlly from 'eslint-plugin-jsx-a11y'; import docusaurus from '@docusaurus/eslint-plugin'; import regexp from 'eslint-plugin-regexp'; import prettier from 'eslint-config-prettier/flat'; + import rules from './.eslint.rules'; + const plugins = defineConfig([ js.configs.recommended, tseslint.configs.recommended, react.configs.flat.recommended, reactHooks.configs.flat.recommended, importPlugin.flatConfigs.recommended, vitest.configs.recommended, jsxAlly.flatConfigs.recommended, docusaurus.flatConfigs.recommended, regexp.configs.recommended, prettier.configs.flat, ]); Check warning on line 33 in eslint.config.ts GitHub Actions / Lint Autofix
    Camera
    The camera remains static, focusing on the code editor.
    Motion
    Text deletion and insertion, followed by the appearance of a warning message and a 'Lint Autofix' button, simulating a code error and potential solution.
  3. Product Reveal

    Autofix Execution & Resolution

    “(No spoken dialogue — The deep sub-bass drone continues, building a subtle tension.)”

    On screen
    chore(monorepo): upgrade monorepo to ESLint 9 #12024 Open Changes from all commits File filter Conversations eslint.config.ts .eslintignore .eslintrc.js .gitattributes .syncpackrc.cjs eslint.config.ts eslint.rules.ts package.json docusaurus docusaurus-babel/src preset.ts docusaurus-bundle/src minifyHtml.ts docusaurus-faster/src index.ts docusaurus-mdx-loader/src tests import {defineConfig, globalIgnores} from 'eslint/config'; import tseslint from 'typescript-eslint'; import globals from 'globals'; import js from '@eslint/js'; import react from 'eslint-plugin-react'; import reactHooks from 'eslint-plugin-react-hooks'; // @ts-expect-error: no types provided import header from 'eslint-plugin-header'; import importPlugin from 'eslint-plugin-import'; import vitest from 'vitest/eslint-plugin'; // @ts-expect-error: no types provided import jsxAlly from 'eslint-plugin-jsx-a11y'; import docusaurus from '@docusaurus/eslint-plugin'; import regexp from 'eslint-plugin-regexp'; import prettier from 'eslint-config-prettier/flat'; + import rules from './.eslint.rules'; + const plugins = defineConfig([ js.configs.recommended, tseslint.configs.recommended, react.configs.flat.recommended, reactHooks.configs.flat.recommended, importPlugin.flatConfigs.recommended, vitest.configs.recommended, jsxAlly.flatConfigs.recommended, docusaurus.flatConfigs.recommended, regexp.configs.recommended, prettier.configs.flat, ]); Check warning on line 33 in eslint.config.ts GitHub Actions / Lint Autofix
    Camera
    Static shot of the code editor.
    Motion
    The 'Lint Autofix' button is clicked, and the code automatically updates, resolving the warning. This demonstrates the product's core functionality.
  4. Call to Action

    Clean Code & Product Value

    “(No spoken dialogue — The ambient electronic score fades out slowly, leaving a lingering atmospheric presence.)”

    On screen
    chore(monorepo): upgrade monorepo to ESLint 9 #12024 Open Changes from all commits File filter Conversations eslint.config.ts .eslintignore .eslintrc.js .gitattributes .syncpackrc.cjs eslint.config.ts eslint.rules.ts package.json docusaurus docusaurus-babel/src preset.ts docusaurus-bundle/src minifyHtml.ts docusaurus-faster/src index.ts docusaurus-mdx-loader/src tests import {defineConfig, globalIgnores} from 'eslint/config'; import tseslint from 'typescript-eslint'; import globals from 'globals'; import js from '@eslint/js'; import react from 'eslint-plugin-react'; import reactHooks from 'eslint-plugin-react-hooks'; // @ts-expect-error: no types provided import header from 'eslint-plugin-header'; import importPlugin from 'eslint-plugin-import'; import vitest from 'vitest/eslint-plugin'; // @ts-expect-error: no types provided import jsxAlly from 'eslint-plugin-jsx-a11y'; import docusaurus from '@docusaurus/eslint-plugin'; import regexp from 'eslint-plugin-regexp'; import prettier from 'eslint-config-prettier/flat'; + import rules from './.eslint.rules'; + const plugins = defineConfig([ js.configs.recommended, tseslint.configs.recommended, react.configs.flat.recommended, reactHooks.configs.flat.recommended, importPlugin.flatConfigs.recommended, vitest.configs.recommended, jsxAlly.flatConfigs.recommended, docusaurus.flatConfigs.recommended, regexp.configs.recommended, prettier.configs.flat, ]);
    Camera
    The camera remains static, showcasing the final, clean state of the code.
    Motion
    The absence of errors and the clean code state emphasize the product's effectiveness and value proposition.

Related Developer Tools Product Launches

Explore all Developer Tools launches →
SpaceXAI
Hook 8.9204.0M
SpaceXAIDeveloper Tools

xAI opens voice cloning on its API: build a custom voice in about two minutes or pick from 80+ voices in 28 languages.

@SpaceXAI
Claude
Hook 9.178.3M
ClaudeDeveloper Tools

Claude can now operate your Mac, opening apps, browsing and filling spreadsheets, as a research preview in Cowork and Claude Code.

@claudeai
xAI
Hook 8.873.2M
xAIDeveloper Tools

Agentic CLI for coding, building apps, and automating workflows.

@SpaceXAI