WACS.Transpiler.Lib
Library API for WACS.Transpiler — programmatic ahead-of-time WebAssembly-to-.NET IL transpilation, plus seamless loading of saved transpiled assemblies. v0.7.2 fixes a re-instantiation bug where Module classes with active data segments would come up zeroed on the second `Activator.CreateInstance` because spec §4.5.4 segment-drop emptied the process-wide ModuleInit registry. Module ctors now restore from `ModuleInitData.SavedDataSegments` before each CopyDataSegment so every fresh instance sees its memory initialized. v0.7 retires Lokad.ILPack for PersistedAssemblyBuilder (.NET 9), moves WASM data segments + the codec blob to RVA-mapped initialized data (62.5% smaller than the prior base64-in-#US path, true zero-copy from PE pages to ModuleInitData via UnmanagedMemoryStream), and introduces EmissionTarget.Auto as the new default — promotes to AotLinked when the module fits a conservative envelope (compute / memory / globals / tables + active+passive segments / multi-memory / local tags / imported functions), falling back to Standard otherwise. ~50% first-trial cold-start cut on promoted modules. ImportDispatcher now throws on missing handlers by default (lenient: true opts out). v0.6 consumed the Branch Hinting proposal's metadata.code.branch_hint custom section. v0.5 added the AotLinked emission target, stable AssemblyName, and the [WacsTranspiledImports] / [WacsImportNames] emission used by WACS.HostBindings.SourceGen.
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Activity
- Latest release
- 3mo ago
- Total releases
- 13
- Cadence
- ~daily
- Last 12 months
- 13
Reach
- Stars
- —
Details
- License
- Apache-2.0
- First release
- Apr 21, 2026
| Version | Released | |
|---|---|---|
0.12.12
minor
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0.11.0
minor
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0.9.0
minor
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0.8.15
patch
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0.8.14
patch
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0.8.12
patch
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0.8.10
minor
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0.7.3
minor
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0.5.0
minor
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0.4.0
minor
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0.3.0
minor
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0.2.1
patch
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0.2.0
initial
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