Chris Tate b06540dce6 The max-listeners argument ladders answer Node's exact errors ...

- Instance setMaxListeners over a non-number routes through the checked-dynamic ladder (emitter.setMaxChk): ERR_INVALID_ARG_TYPE with the rendered Received tail, the existing ERR_OUT_OF_RANGE range gate for numbers, and a well-typed dyn still applies.
- events.defaultMaxListeners is a real module property now: reads answer the process-wide default, writes (statement and expression position) validate through emitter.setDefaultMaxChk with Node's own message slot ("defaultMaxListeners"); the qualified static EventEmitter.setMaxListeners(n) shares the ladder under its "setMaxListeners" slot, and the per-target static form with a provably-non-emitter target throws ERR_INVALID_ARG_TYPE on "eventTargets".
- error.argTypeThrow joins error.nodeThrow as the generic always-throwing lowered arm whose Received tail renders at runtime.
- Corpus 2560 pins the ladders byte-identically on both backends.

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corpus

The max-listeners argument ladders answer Node's exact errors

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coverage-fixtures

Coverage fixtures keep their loose-equality pins mixed-kind

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deadstrip

init

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diagnostics

The monomorphization frontier: keyof constraints, interface receivers, and signature bindings

2026-07-23 18:48:49 -05:00

fixtures

esbuild's __toESM external-dependency interop compiles under --npm-static

2026-07-23 20:23:42 -05:00

harness

Buffer's invalid-argument ladders answer Node's exact errors

2026-07-23 22:06:53 -05:00

library-mode

Library mode takes the static-or-refuse posture for bare npm specifiers

2026-07-23 21:07:29 -05:00