web-infra-dev/rspack - CodSpeed

rspack

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Performance History

Latest Results

perf(ci): only check publishable crate libs in release separated check

chore/speed-up-crate-publish

13 minutes ago

test: update runtime mode cjs side effect snapshots

fy/cjs-export-assignment-side-effects

7 hours ago

test: update runtime mode cjs side effect snapshots

fy/cjs-export-assignment-side-effects

7 hours ago

test: update runtime mode cjs side effect snapshots

fy/cjs-export-assignment-side-effects

7 hours ago

perf: narrow cjs export purity checks

fy/cjs-export-assignment-side-effects

7 hours ago

chore: pass crates.io token via env to drop deprecated --token warning

chore/speed-up-crate-publish

8 hours ago

perf: narrow cjs export purity checks

fy/cjs-export-assignment-side-effects

8 hours ago

perf(rspack_sources): cache decoded mappings to skip an encode/decode round-trip Codegen encodes a module's mappings to a VLQ string; merging that map later (source concatenation / minification source-map chaining) re-parses the same VLQ string. Cache the decoded segments on the SourceMap so the merge skips the redundant decode. The encoder now reports which segments it keeps, so the cached set is exactly what decoding the VLQ yields and the output is unchanged (generated .js/.js.map are byte-identical). Validated on bundle_basic_react_production_sourcemap: -0.99% Ir, with the mappings decoder leaving the hot path. Trade-off: the decoded cache holds the mappings in memory in addition to the VLQ string.

perf/cache-decoded-source-map-mappings

9 hours ago

Latest Branches

+4%

chore: speed up crate release pipeline#14429

21 minutes ago

e2da5b3

chore/speed-up-crate-publish

+4%

fix: handle cjs export assignment side effects#14260

7 hours ago

9f96081

fy/cjs-export-assignment-side-effects

+10%

perf(rspack_sources): cache decoded mappings to skip an encode/decode round-trip#14430

9 hours ago

80e183f

perf/cache-decoded-source-map-mappings

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