Files
citation-evidence/src/app/main.tsx
tegwick d5474a1bd9 Set pdfjs GlobalWorkerOptions.workerSrc at app bootstrap
The PDF.js library refuses to open documents without a worker URL.
Production builds were throwing "No GlobalWorkerOptions.workerSrc
specified" on any upload because neither the source-layer ingest
(extract.ts) nor the viewer adapter ever set one — they relied on the
host application to do it, and the browser bootstrap didn't.

main.tsx now imports the worker via Vite's `?url` suffix so the file
is bundled into the build, and sets GlobalWorkerOptions.workerSrc
once before any PDF code runs. Added src/vite-env.d.ts so TypeScript
knows about the `?url` import suffix.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-26 15:28:51 +02:00

22 lines
718 B
TypeScript

import { StrictMode } from "react";
import { createRoot } from "react-dom/client";
import * as pdfjs from "pdfjs-dist";
// Vite resolves `?url` to a bundled asset URL the browser can fetch.
import pdfWorkerUrl from "pdfjs-dist/build/pdf.worker.min.mjs?url";
import { App } from "./App";
// PDF.js needs a worker URL before any PDF is parsed. Set it once at app
// bootstrap so both the source-layer ingest (extract.ts) and the viewer
// adapter (PdfSpikeViewer) can open documents.
pdfjs.GlobalWorkerOptions.workerSrc = pdfWorkerUrl;
const container = document.getElementById("root");
if (!container) throw new Error("#root not found");
createRoot(container).render(
<StrictMode>
<App />
</StrictMode>,
);