GitHub - goccy/go-spidermonkey: SpiderMonkey in pure Go — run untrusted JavaScript anywhere Go runs. No cgo, no WebAssembly runtime, one static binary.

SpiderMonkey in pure Go — run untrusted JavaScript anywhere Go runs. No cgo, no WebAssembly runtime, one static binary. The engine is Firefox's SpiderMonkey, and every guest script is sandboxed: a host watchdog can stop a runaway loop from outside, and the guest gets no filesystem, network, or host environment unless you hand it one. It is measurably SpiderMonkey: CI runs the official test262 conf