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11 days ago 23e0966 claude/rspack-sources-perf-JEowh pull_requestCompare
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Comparefeat: port performance fixes and ignoreList propagation from rspack-sources
#226
claude/rspack-sources-perf-JEowh
11 days ago
CPU SimulationMemory
211 total
concat-source: buffer() (10 raw)
benchmark/cases/concat-source/index.bench.mjs4.1 ms
cached-source: buffer() (warm, wraps ConcatSource x10)
benchmark/cases/cached-source/index.bench.mjs20.8 µs
realistic-source-map-pipeline: warm buffer() (Cached->Concat->Cached->Concat)
benchmark/cases/realistic-source-map-pipeline/index.bench.mjs26.7 µs
cached-source: buffers() (warm, wraps ConcatSource x10)
benchmark/cases/cached-source/index.bench.mjs20.3 µs
concat-source: buffer() (nested 4x10 raw)
benchmark/cases/concat-source/index.bench.mjs8.4 ms
cached-source: buffers() (cached)
benchmark/cases/cached-source/index.bench.mjs20.3 µs
cached-source: size() (cached)
benchmark/cases/cached-source/index.bench.mjs45.9 µs
cached-source: buffer() (cached)
benchmark/cases/cached-source/index.bench.mjs27.2 µs
realistic-source-map-pipeline: warm buffers() (Cached->Concat->Cached->Concat)
benchmark/cases/realistic-source-map-pipeline/index.bench.mjs27.1 µs
cached-source: getCachedData() then restore
benchmark/cases/cached-source/index.bench.mjs20.1 ms
compat-source: sourceAndMap()
benchmark/cases/compat-source/index.bench.mjs269.9 µs
cached-source: map() (cached)
benchmark/cases/cached-source/index.bench.mjs41.4 µs
cached-source: source() (cached)
benchmark/cases/cached-source/index.bench.mjs103.8 µs
cached-source: buffer() (cold, wraps ConcatSource x10)
benchmark/cases/cached-source/index.bench.mjs8.9 ms
compat-source: CompatSource.from(Source)
benchmark/cases/compat-source/index.bench.mjs661.5 µs
cached-source: buffers() (cold, wraps ConcatSource x10)
benchmark/cases/cached-source/index.bench.mjs5 ms
cached-source: sourceAndMap() (cached)
benchmark/cases/cached-source/index.bench.mjs1.1 ms
cached-source: map() (cold SourceMapSource)
benchmark/cases/cached-source/index.bench.mjs173.9 µs
cached-source: new CachedSource()
benchmark/cases/cached-source/index.bench.mjs426.8 µs
compat-source: updateHash() (fallback)
benchmark/cases/compat-source/index.bench.mjs6 ms
concat-source: new ConcatSource() (10 raw)
benchmark/cases/concat-source/index.bench.mjs267.8 µs
concat-source: new ConcatSource() (strings)
benchmark/cases/concat-source/index.bench.mjs300.6 µs
cached-source memory: getCachedData() allocates BufferedMap
benchmark/memory/cached-source/index.bench.mjs648 B
cached-source: originalLazy()
benchmark/cases/cached-source/index.bench.mjs139.7 µs
prefix-source memory: buffer() converts rewritten string
benchmark/memory/prefix-source/index.bench.mjs894.1 KB