Instead of `dom_str`, `byte_str`, and `usv_str`, emit `str` for all of them.
Similarly for `unrestricted_f64` just do `f64` instead. This reflects how we
interpret the types already in terms of Rust types and although technically
makes it possible to have name collisions in WebIDL they don't come up in
practice.
This commit updates how we name overloaded methods. Previously all argument
names were concatenated, but after this commit it only concatenates argument
names where at least one possibility has a different type. Otherwise if all
possibilities have the same type name it in theory isn't adding too much more
information!
Additionally this commit also switches to using `_with_` consistently everywhere
instead of `_with_` for constructors and `_using_` for methods.
Closes#712
Without the "mixin" keyword, wasm_bindgen_webidl would report:
Partial interface WindowOrWorkerGlobalScope missing non-partial interface
Also, including the "mixin" keyword here is consistent with the official
webidl spec (for example see https://fetch.spec.whatwg.org/#fetch-method)
This commit adds support for generating bindings for dictionaries defined in
WebIDL. Dictionaries are associative arrays which are simply objects in JS with
named keys and some values. In Rust given a dictionary like:
dictionary Foo {
long field;
};
we'll generate a struct like:
pub struct Foo {
obj: js_sys::Object,
}
impl Foo {
pub fn new() -> Foo { /* make a blank object */ }
pub fn field(&mut self, val: i32) -> &mut Self {
// set the field using `js_sys::Reflect`
}
}
// plus a bunch of AsRef, From, and wasm abi impls
At the same time this adds support for partial dictionaries and dictionary
inheritance. All dictionary fields are optional by default and hence only have
builder-style setters, but dictionaries can also have required fields. Required
fields are exposed as arguments to the `new` constructor.
Closes#241
I think these might all be from before WebIDL mixins existed. Either way,
multiple inheritance of interfaces that don't have exposed interface objects is
equivalent to mixins.
