Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

add [[ErrorData]] slot to DOMExceptions #1421

Open
wants to merge 1 commit into
base: main
Choose a base branch
from
Open

add [[ErrorData]] slot to DOMExceptions #1421

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
6 changes: 4 additions & 2 deletions index.bs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -13532,8 +13532,9 @@ the realm given as an argument.
1. Let |targetRealm| be [=?=] [$GetFunctionRealm$](|newTarget|).
1. Set |prototype| to the [=interface prototype object=] for |interface| in
|targetRealm|.
1. Let |instance| be [$MakeBasicObject$](
« \[[Prototype]], \[[Extensible]], \[[Realm]], \[[PrimaryInterface]] »).
1. Let |slots| be « \[[Prototype]], \[[Extensible]], \[[Realm]], \[[PrimaryInterface]] ».
1. If |interface| is {{DOMException}}, append \[[ErrorData]] to |slots|.
1. Let |instance| be [$MakeBasicObject$](|slots|).
1. Set |instance|.\[[Realm]] to |realm|.
1. Set |instance|.\[[PrimaryInterface]] to |interface|.
1. Set |instance|.\[[Prototype]] to |prototype|.
Expand Down Expand Up @@ -14547,6 +14548,7 @@ The [=class string=] of a [=namespace object=] is the [=namespace=]'s [=identifi
In the JavaScript binding, the [=interface prototype object=] for {{DOMException}}
has its \[[Prototype]] [=/internal slot=] set to the intrinsic object {{%Error.prototype%}},
as defined in the [=create an interface prototype object=] abstract operation.
It also has an \[[ErrorData]] slot, like all built-in exceptions.

Additionally, if an implementation gives native {{Error}} objects special powers or
nonstandard properties (such as a <code>stack</code> property),
Expand Down
Loading