jared
88b09a5d2e
Adds src/utils/duckdbClient.js, a lazy-initialized getDb() singleton wrapping the AsyncDuckDB MVP (single-threaded) wasm bundle. Pins @duckdb/duckdb-wasm to ^1.32.0 (npm's latest dist-tag currently points at a -dev prerelease). Excludes the package from Vite's dev-server dependency pre-bundling so its worker/wasm ?url imports resolve correctly. Verified live in the browser under the /crdc-demo/ base path: wasm and worker assets load with 200, and a SELECT 42 query round-trips correctly through the singleton, confirming the risk flagged in the design spec (duckdb-wasm loading correctly from a subpath-served Vite dev server) does not materialize.
31 lines
820 B
JSON
31 lines
820 B
JSON
{
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"name": "crdc-arrests-demo",
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"version": "0.1.0",
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"description": "CRDC School Arrest Rate API demonstration app — shows Bayesian model comparisons for school-based arrest rates across U.S. districts.",
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"scripts": {
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"dev": "vite",
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"build": "vite build",
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"preview": "vite preview",
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"lint": "eslint src/ --ext .js,.jsx,.ts,.tsx",
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"format": "prettier --write \"src/**/*.{js,jsx,css}\""
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},
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"keywords": [
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"crdc",
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"school-arrests",
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"api-demo",
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"civilytics"
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],
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"author": "Civilytics Consulting LLC",
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"license": "MIT",
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"devDependencies": {
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"@duckdb/duckdb-wasm": "^1.32.0",
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"@vitejs/plugin-react-swc": "^4.3.3",
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"eslint": "^8.57.1",
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"prettier": "^3.9.6",
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"react": "^19.2.8",
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"react-dom": "^19.2.8",
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"vite": "^8.2.1"
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},
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"type": "module"
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}
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