mirror of
https://github.com/pnpm/pnpm.git
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89ea578e68
Replace the per-package JSON file cache (metadata-v1.4/, metadata-ff-v1.4/) with a single SQLite database (metadata.db) for registry metadata caching. Benefits: - Cheap conditional request header lookups (etag/modified) without parsing the full metadata JSON — enables If-None-Match/If-Modified-Since with minimal I/O overhead - Full metadata can serve abbreviated requests — if a package was previously fetched as full (e.g., for trustPolicy or resolutionMode), the resolver reuses it instead of making another registry request - Eliminates hundreds of individual file read/write/rename operations per install, replaced by SQLite WAL-mode transactions - Removes the runLimited/metafileOperationLimits concurrency machinery — SQLite handles concurrent access natively New package: @pnpm/cache.metadata — SQLite-backed MetadataCache class modeled after @pnpm/store.index, with getHeaders() for cheap lookups, get() with abbreviated→full fallback, and set()/updateCachedAt().
56 lines
958 B
JSON
56 lines
958 B
JSON
{
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"extends": "@pnpm/tsconfig",
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"compilerOptions": {
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"outDir": "lib",
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"rootDir": "src"
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},
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"include": [
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"src/**/*.ts",
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"../../__typings__/**/*.d.ts"
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],
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"references": [
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{
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"path": "../../cache/metadata"
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},
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{
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"path": "../../core/types"
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},
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{
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"path": "../../fetching/binary-fetcher"
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},
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{
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"path": "../../fetching/directory-fetcher"
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},
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{
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"path": "../../fetching/fetcher-base"
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},
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{
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"path": "../../fetching/git-fetcher"
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},
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{
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"path": "../../fetching/tarball-fetcher"
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},
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{
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"path": "../../fetching/types"
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},
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{
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"path": "../../hooks/types"
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},
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{
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"path": "../../network/auth-header"
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},
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{
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"path": "../../network/fetch"
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},
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{
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"path": "../../resolving/default-resolver"
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},
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{
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"path": "../../resolving/resolver-base"
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},
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{
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"path": "../../store/index"
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}
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]
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}
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