The old versions were renamed to JS_DECLARE_OLD_NATIVE_FUNCTION and
JS_DEFINE_OLD_NATIVE_FUNCTION, and will be eventually removed once all
native functions were converted to the new format.
Since we don't support IDL typedefs or unions yet, the responsibility
of verifying the type of the argument is temporarily moved from the
generated Wrapper to the implementation.
This is the result of debugging React DOM, which would throw a TypeError
when assigning to window.event in strict mode and then not complete
rendering - here:
cae6350/packages/shared/invokeGuardedCallbackImpl.js (L134)
With this change, the following minimal React example now works!
<div id="app"></div>
<script src="react.development.js"></script>
<script src="react-dom.development.js"></script>
<script>
ReactDOM.render(
React.createElement("h1", null, "Hello World"),
document.getElementById("app")
);
</script>
The spec allows us to optionally return from these for any reason.
Our reason is that we don't have all the infrastructure in place yet to
implement them.
... and `Window.scrollTo()`, which is an alias for `scroll()`.
There is still work that needs to be done here, regarding bringing the
scroll position calculation in line with the spec. Currently we get the
viewport rect from outside, and treat it as if it was the result of
calculating steps 5-9 of the `scroll()` method. But it works. :^)
This just returns an empty CSSStyleDeclaration for now. The real thing
needs to be a live object that provides a view onto the computed style
of a given element. This is far from that, but it's something. :^)
This removes all usages of the non-standard define_property helper
method and replaces all it's usages with the specification required
alternative or with define_direct_property where appropriate.
SPDX License Identifiers are a more compact / standardized
way of representing file license information.
See: https://spdx.dev/resources/use/#identifiers
This was done with the `ambr` search and replace tool.
ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
This returns the parent frame of the current frame. If it's the
main frame, it returns itself.
Also fixes the attributes of Window.top, as they were accidentally
being passed in as the setter.
Required by Web Platform Tests.
Instead of each IDL interface wrapper having its own set of all the
attributes and functions, they are moved to the prototype. This matches
what we already do in LibJS.
Also, this should be spec compliant with the web as well, though there
may be *some* content out there that expects some things to be directly
on the wrapper since that's how things used to work in major browsers
a long time ago. But let's just not worry about that for now.
More work towards #4789
We now instantiate all the generated web API constructors and expose
them on the window object. We also set the generated prototypes on
instantiated wrappers.
Also, we should obviously find a way to generate this code. :^)
