d86c1d1778732a57ae9465efda4d90a0265c2891
- Deep-probe HLS manifests via known player globals, inline scripts, config objects - Scan main frame only (no nested iframes); pick largest visible video per tab - Store mediaType/hlsManifest metadata through the pipeline - CSP-safe interceptor injection via script.src (not inline textContent) - Remove probeFn/scrapeFn from Vite build entries (non-existent files) - Refactor: extract m3u8DeepProbeFn, scrapeFn, scanVideos, storeVideos, makeVideoEntry, filterValidTabs, probeHlsManifests, dedupManifests, scrapeTab to module-level functions (no inline closures recreated on every click) - Clean up viewer.js: extract createVideoElement(), createPanel(), consolidate HLS_CONFIG, remove console.log noise - Add DEBUG flag to gate console output in popup - Unify url/src fields — prefer 'src' everywhere - Remove dead code in renderList and setTimeout(100) hack
Goon Plugin
A Chrome extension (Manifest V3) that finds videos on the current page and displays them in a 2x2 grid.
Features
- Click the extension icon → "Find Videos" to scan the current tab for all
<video>elements - Videos are listed in the popup for reference (clickable links, "Copy All URLs" button)
- Click "Open Viewer" to open a new window with videos in a 2x2 grid (autoplay muted)
- Click "Clear" to reset the stored video list
Getting started
# 1. Install deps
npm i
# 2. Run in watch mode
npm run dev
# 3. Build for distribution
npm run build
Loading in Chrome
- Open
chrome://extensions/ - Enable Developer mode (top-right)
- Click Load unpacked → select the project root folder (where
manifest.jsonis located)
Project structure
manifest.json — Extension manifest (MV3)
package.json — Dev tooling (Vite + Vitest + TS)
vite.config.ts — Build config
src/
background/ — Service worker (MV3 background)
content/ — Content script
viewer/ — Popup UI + video viewer
index.html — Popup (Find Videos, Open Viewer buttons)
index.js — Popup logic (scans current tab for videos)
index.css — Popup styles
viewer.html — Viewer page (2x2 video grid in new window)
viewer.js — Viewer logic (renders video panels)
viewer.css — Viewer grid styles
icons/ — Extension icons (place .png files here)
Recommended extensions (VS Code)
- Chrome Extension Developer (extension-list-viewer)
- ESLint
- Prettier
VS Code workspace
Open goon_plugin.code-workspace to get the project with recommended extensions pre-installed.