Commit Graph

3 Commits

Author SHA1 Message Date
Ruben Fiszel 6d1e12d5e9 feat(nativets): expose the standard web-platform globals deno_web provides (#10112)
* feat(nativets): expose standard web-platform globals for bun parity

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* feat(nativets): wire bun-present Event subclasses and add construction smoke test

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(nativets): seed performance.timeOrigin per isolate, drop broken reportError

Addresses CI Codex review on #10112:
- performance.timeOrigin was undefined (setTimeOrigin never called); seed it
  per isolate via __wmInitPerIsolate executed from create_nativets_runtime.
- reportError needs a global EventTarget this runtime never installs; drop it.
- reword the namespace-import comment to not describe drafting history.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* feat(nativets): wire DOMException global + broad edge-case smoke sweep

DOMException is present in bun and, more importantly, deno_web references it as
a global: AbortController.abort() with no reason constructs a
DOMException("...", "AbortError"), so the already-wired AbortController/
AbortSignal threw "DOMException is not defined" on abort. Surfaced by a new
functional edge-case sweep (smoke_web_globals_edge_cases) that exercises every
wired global for real (not just presence) — DOMException/abort, AbortSignal.timeout,
EventTarget dispatch, stream tee/reader/writer, all 3 compression formats,
structuredClone Map/Set/Date/circular/reject-function, performance mark/measure,
MessagePort delivery — plus a check that the merged Web Crypto globals still work.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* test(nativets): restore arg-default smoke tests dropped in merge, drop history comments

Addresses CI Codex/Pi review on the merge commit:
- Merge conflict resolution (checkout --ours) dropped smoke_missing_optional_arg_uses_default
  and smoke_explicit_null_arg_is_preserved (added on main by #10111); restore them.
- Reword edge-case-sweep comments to state the constraint, not how the gaps were found.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(nativets): give reportException a global dispatch target; wire stream reader/controller globals

Addresses CI Codex review on #10112:
- P1: a throwing EventTarget listener (and reportError) is routed through
  deno_web's reportException, which dispatches on a saved global reference.
  With none set, dispatchEvent threw a masking error that hid the original.
  Wire a dedicated EventTarget as that target so the ORIGINAL error is reported
  (async unhandled, matching bun). Does NOT make globalThis an EventTarget (bun's
  isn't either). Re-adds reportError, now functional. Regression test asserts the
  original error is surfaced, not a masking one.
- P2: wire the stream reader/controller globals bun also exposes
  (ReadableStreamDefaultReader/BYOBReader, ReadableStreamDefault/ByteStreamController,
  ReadableStreamBYOBRequest, WritableStreamDefaultWriter/Controller,
  TransformStreamDefaultController) for instanceof parity; sweep verifies via real
  reader/writer/controller instances.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* fix(nativets): make globalThis an EventTarget so globalThis.reportError() works

Addresses follow-up CI Codex review on #10112:
- P1: the prior fix saved a *separate* EventTarget as the global reference, so
  globalThis.reportError() still failed its receiver check (this === globalThis_)
  with 'Illegal invocation'. Make globalThis itself the saved reference by turning
  it into a functional EventTarget (setPrototypeOf to DedicatedWorkerGlobalScope +
  setEventTargetData + webidl brand + saveGlobalThisReference), per isolate in
  __wmInitPerIsolate. Both reportError(e) and globalThis.reportError(e) now surface
  the original error (async, matching bun) instead of throwing. New test
  smoke_report_error_both_call_forms covers both call forms.
- P2: reword the regression-test comment to state the invariant, not the patch history.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* feat(nativets): wire performance constructor globals for bun parity

Addresses the P2 nit in the CI Codex review: bun exposes Performance,
PerformanceEntry, PerformanceMark, and PerformanceMeasure as globals (deno_web
exports all four), so wire them alongside the performance singleton. The
edge-case sweep verifies instanceof against real mark/measure entries.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

* docs(nativets): state global-wiring comment as a constraint, not patch history

Addresses the P2 in the CI Codex review: reword the block comment to describe
the current bun-parity constraint and the deliberate EventSource/ImageData
exclusions, without narrating what was or wasn't wired before (per AGENTS.md).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>

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Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-15 09:47:54 +02:00
Ruben Fiszel ba232544e7 feat(nativets): add Web Crypto support via deno_crypto (#10109)
The nativets in-process runtime (deno_core) exposed no Web Crypto API:
`crypto` was undefined, so scripts could not use `crypto.getRandomValues`,
`crypto.randomUUID`, or `crypto.subtle`, even though the bun runner provides
them. This closes that parity gap by registering the `deno_crypto` extension
and wiring the crypto globals onto `globalThis`.

- Pin `deno_crypto = "0.223.0"`, the sibling release of the already-pinned
  deno_core 0.352 / deno_web 0.240 stack (deps: deno_core ^0.352,
  deno_web ^0.240, deno_error =0.6.1), so the rest of the deno stack is
  untouched.
- Register `deno_crypto::init(None)` after `deno_web` in both the snapshot
  (build.rs) and the runtime (lib.rs) extension lists, keeping the snapshot a
  prefix of the runtime list. deno_crypto declares deps = [deno_webidl,
  deno_web], which the position satisfies.
- Import `ext:deno_crypto/00_crypto.js` in runtime.js and assign
  `crypto` / `Crypto` / `CryptoKey` / `SubtleCrypto` to `globalThis`.
- Add the `smoke_web_crypto` opt-in smoke test asserting the UUIDv4 shape of
  `randomUUID`, a non-zero `getRandomValues` fill, and the known
  SHA-256("abc") vector via `subtle.digest`.

Co-authored-by: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-07-15 01:58:56 +02:00
Ruben Fiszel 3f68e3a58e refactor: isolate deno_core into windmill-runtime-nativets subcrate (#7848)
* refactor: isolate deno_core into windmill-runtime-nativets subcrate

Remove deno_core from flow eval and isolate nativets V8 runtime into a
dedicated subcrate so deno_core compilation no longer blocks
windmill-worker or windmill-api.

- Create windmill-jseval crate: QuickJS-based JS eval for flow
  expressions and batch rerun, extracted from windmill-worker
- Create windmill-runtime-nativets crate: all deno_core/V8 deps and
  nativets script execution, with build.rs snapshot generation
- Simplify windmill-worker: remove all deno_* direct deps, empty
  build.rs, gate nativets behind optional dep
- Update windmill-api: use windmill-jseval for batch rerun instead of
  deno_core, remove deno_core feature entirely
- Add nativets integration tests (nativets_jobs.rs) and parallel
  stress test (nativets_stress.rs, 8 workers x 200 jobs)
- Remove dead code: deno flow eval path, USE_QUICKJS env var,
  parity tests (replaced with 63 standalone expected-value tests)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* fix: address PR review feedback for deno_core isolation

- Deduplicate unsafe_raw() into windmill-common/src/utils.rs (single source)
- Delete orphaned runtime.js and windmill-client.js from windmill-worker/src/
- Fix operator precedence in windmill-jseval with explicit parentheses
- Remove unnecessary return keyword in heap limit callback
- Remove redundant as usize casts
- Remove ~150 lines of commented-out code from runtime.js
- Remove commented-out #[cfg] in build.rs

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

* otel ee

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Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-08 09:16:37 +00:00