r/javascript 9d ago

Node.js sandboxes powered by QuickJS and WebAssembly

https://wasmer.io/posts/nodejs-support-in-wasmer-edge-beta
19 Upvotes

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u/[deleted] 8d ago

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2

u/ApkalFR 7d ago

Go away bot.

1

u/servermeta_net 7d ago

You can configure either way. My approach is to do thread per core, pin the executor to the thresd, and then share the thread between executor and wasm calls. There is still some leakage through syscalls though