[siktec-lab]

Summary (Wave 3 — �0.10.11)

• Closes DOMException is not defined; abort and timeout errors are plain Error instead of AbortError / TimeoutError #52 (DOMException, AbortSignal & imers/promises AbortError):
  • Added global DOMException(message, name) inheriting from Error.prototype with W3C legacy error codes (INDEX_SIZE_ERR: 1 .. DATA_CLONE_ERR: 25, ABORT_ERR: 20, TIMEOUT_ERR: 23).
  • Updated AbortSignal.abort(), AbortController#abort(), AbortSignal.timeout() (TimeoutError, code 23), etch() abort error handling, and structuredClone() DataCloneError to construct DOMException instances.
  • Updated
    ode:timers/promises setTimeout / setImmediate abort rejections to attach
    ame = AbortError, code = ABORT_ERR, and cause = signal.reason.
• Closes AsyncLocalStorage: the store from an awaited als.run() stays visible after it returns #53 (AsyncLocalStorage across �wait, external promises, and .then() chains):
  • Implemented SliceHostHooks::make_job_callback and call_job_callback in �oa_realm.rs so BOA_ALS_SNAP is captured at Promise.prototype.then / �wait registration time (HostMakeJobCallback) and restored during reaction execution (HostCallJobCallback), with zero allocation when AsyncLocalStorage is inactive.
• Closes Timers return numbers: setTimeout(...).unref() / .ref() / .hasRef() / .refresh() throw TypeError #54 (Timeout / Immediate handle objects with .unref() / .ref() / .hasRef() / .refresh()):
  • Updated setTimeout, setInterval, and setImmediate to return Node-compatible handle objects ( ypeof h === object) with .unref(), .ref(), .hasRef(), .refresh(), Symbol.toPrimitive, and �alueOf().
  • Updated has_pending_work() and event loop timer advancement in event_loop.rs so unref'd timers do not keep the event loop alive when no ref'd work remains.
• Closes Intl: the locale and timeZone options are ignored (output is always en-US / UTC) #55 (Compact table-driven Intl):
  • NumberFormat: expanded >= 1e21 scientific notation and added locale-specific grouping/decimal separators and currency placement (de-DE, r-FR, es-ES, en-US, etc.).
  • DateTimeFormat: added IANA timezone offset/DST table (UTC, Etc/UTC, GMT, ±HH:MM, Asia/Tokyo, America/New_York, Europe/Berlin, etc.) with RangeError on invalid timezones, locale-aware default hour12, and dateStyle/ imeStyle formatting.
  • PluralRules: added CLDR cardinal and ordinal rules for �r,
    u/uk, pl, cs/sk, r/pt, ja/zh, and en.
  • Collator: added UCA Latin diacritic/umlaut primary/secondary/tertiary collation and sensitivity.
  • Segmenter: upgraded grapheme cluster segmentation to UAX node:child_process — async spawn / exec / execFile / fork (ExecCap-gated) #29 rules (emoji skin-tone modifiers, ZWJ sequences, regional indicator pairs, combining marks, CRLF).
• Closes crypto.generateKeyPairSync() silently returns a P-256 EC key for 'rsa', 'x25519', 'dsa' and unknown types #58 (
  ode:crypto generateKeyPairSync for
  sa, x25519, dsa, and invalid type validation):
  • Added RSA-2048 (
    ing::signature::RsaKeyPair, 294-byte SPKI DER, 256-byte RSA-SHA256 sign/verify), X25519 (48-byte PKCS#8, 44-byte SPKI), and DSA support, and threw TypeError (code = ERR_INVALID_ARG_VALUE) on unsupported key types.
• Closes Smaller API results that are silently wrong: util.inspect(Map/Set), Buffer#indexOf(string), url.pathToFileURL, 'newListener', hash.copy(), ArrayBuffer#transfer #59 (Targeted Node/Web API fixes):
  • util.inspect depth handling, Map/Set/Error formatting, and util.format(%s, map).
  • Buffer.prototype.indexOf, lastIndexOf, and includes.
  • url.pathToFileURL percent-encoding (%, #, ?, spaces, control chars) and ileURLToPath roundtrip.
  • EventEmitter 'newListener' and 'removeListener' lifecycle events.
  • crypto.createHash and createHmac .copy().
  • Enabled ES2024 ArrayBuffer.prototype.transfer, ransferToFixedLength, and detached.