document.createEvent('CustomEvent') was returning a generic Event,
so the legacy DOM Level 2 pattern
var e = document.createEvent('CustomEvent');
e.initCustomEvent('foo', true, false, payload);
threw "TypeError: e.initCustomEvent is not a function" because the
returned object was an Event, not a CustomEvent — and CustomEvent
didn't define initCustomEvent anyway. The Starbucks China bundle
(and a long tail of other CDN bundles using the same shim) depended
on this and aborted bootstrap.
Two changes in crates/obscura-js/js/bootstrap.js:
1. Add CustomEvent.prototype.initCustomEvent(type, bubbles, cancelable,
detail) matching the spec.
2. Rewrite Document.prototype.createEvent so it dispatches to the
right class based on the type string ('CustomEvent', 'MouseEvent',
'MouseEvents', 'KeyboardEvent', 'FocusEvent', 'InputEvent',
'UIEvent', 'WheelEvent', 'PointerEvent', 'ErrorEvent',
'PopStateEvent', 'AnimationEvent', 'TransitionEvent', and
case-insensitive 'Events' aliases). The HTMLDocument variant on
the second Document class delegates to the canonical impl.
Spec note: createEvent returns the event with an empty type until
init*Event() is called — matched exactly.
Four new unit tests cover initCustomEvent presence and field setters,
class dispatch for CustomEvent / MouseEvent / MouseEvents / KeyboardEvent,
and the unknown-type fallback to Event.
Generated by Ora Studio
Vibe coded by ousamabenyounes
Co-authored-by: Ora Studio <[email protected]>
jQuery DataTables references the standard CharacterData interface which
was undefined in obscura's DOM environment, causing ReferenceError and
empty page renders.
- Add CharacterData class extending Node with data/length/substringData/
appendData/insertData/deleteData/replaceData
- Make Text and Comment extend CharacterData instead of Node
- Update _wrap() to create proper Text/Comment instances by nodeType
- Add create_comment_node op for Document.createComment()
- Fix set_text_content to handle Comment node mutations
Fixes#72
Co-authored-by: KuaaMU <[email protected]>
Fixes#1: replace unwrap() panics in run_multi_worker_serve with match on the Result.
Fixes#2: route /json round-robin via worker_port instead of hardcoded port+1.
Fixes#3: return 502 Bad Gateway when a worker is unreachable instead of silently dropping the connection.
Fixes#5: thread --stealth through start_with_options -> CdpContext -> BrowserContext::with_options so the flag actually has an effect in serve mode (was let _ before). Log message now reflects the actual capability based on the stealth cargo feature being compiled in.
Fixes#15: try/catch the parentNode assignment in the attachShadow polyfill so it doesn't throw a TypeError against the read-only Node.parentNode getter (Cloudflare Turnstile triggers this path).
