Open
Description
JSC currently enforces a limit. Other engines don't, but their host does enforce a limit for <input type=pattern>
. Consider defining this limit directly in ECMAScript instead.
If this limit is not defined directly in ECMAScript, we would still need a host hook for it, at least for <input type=pattern>
, though potentially we could instead enforce it in HTML for the web platform in general.
See whatwg/html#9469 for context.