The native addon is a self-loading compressed carrier. First load verifies and materializes the original addon; subsequent loads reuse verified bytes. SWC_NATIVE_BINDING_CACHE selects the default user cache (unset/empty), temporary materialization (0), or an absolute custom root. See the carrier guide for filesystem behavior and the supported-target boundary.

Native carrier attribution

The registration descriptor and constructor contract in src/legacy.rs follow the public N-API NAPI_MODULE_X interface in Node.js v10.0.0's src/node_api.h. The following Node.js attribution is retained for that interface adaptation. No implementation from SWC PR #12000 or the napi-rs compression PoC is used.

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.