Ross
50 lines
1.4 KiB
TypeScript
50 lines
1.4 KiB
TypeScript
import { defineConfig } from "vite"
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import react from "@vitejs/plugin-react"
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import { viteCommonjs } from "@originjs/vite-plugin-commonjs"
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/**
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* Vite configuration for the application.
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*
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* @remarks
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* This configuration is mostly standard Vite + React setup, with specific accommodations for:
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* - WASM decoders used by Cornerstone libraries
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* - DICOM parser which currently uses CommonJS format (planned migration to ESM)
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*
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* @description
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* Key configuration points:
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* - Uses vite-plugin-commonjs to handle the DICOM parser's CommonJS format
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* - Configures worker format as ES modules
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* - Excludes Cornerstone CODEC packages from dependency optimization to handle WASM properly
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* - Explicitly includes dicom-parser in optimization
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* - Ensures WASM files are properly handled as assets
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*
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* @example
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* To use additional WASM decoders, add them to the optimizeDeps.exclude array:
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* ```ts
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* optimizeDeps: {
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* exclude: [
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* "@cornerstonejs/codec-new-decoder",
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* // ... existing codecs
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* ]
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* }
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* ```
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*/
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export default defineConfig({
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plugins: [
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react(),
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// for dicom-parser
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viteCommonjs(),
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],
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// seems like only required in dev mode
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optimizeDeps: {
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exclude: ["@cornerstonejs/dicom-image-loader"],
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include: ["dicom-parser"],
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},
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worker: {
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format: "es",
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rollupOptions: {
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external: ["@icr/polyseg-wasm"],
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},
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},
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})
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