Prioritized Task Scheduling API

rustwasm · Aug 24, 2023 · 1465947 · 1465947
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -33,6 +33,9 @@
 * Add bindings for `HTMLElement.inert`.
   [#3557](https://github.com/rustwasm/wasm-bindgen/pull/3557)
 
+* Add unstable bindings for the Prioritized Task Scheduling API.
+  [#3566](https://github.com/rustwasm/wasm-bindgen/pull/3566)
+
 ### Changed
 
 * Updated the WebGPU WebIDL.

diff --git a/crates/web-sys/Cargo.toml b/crates/web-sys/Cargo.toml
@@ -733,6 +733,7 @@ IntersectionObserverEntry = []
 IntersectionObserverEntryInit = []
 IntersectionObserverInit = []
 IntlUtils = []
+IsInputPendingOptions = []
 IterableKeyAndValueResult = []
 IterableKeyOrValueResult = []
 IterationCompositeOperation = []
@@ -1130,6 +1131,9 @@ RtcdtmfToneChangeEvent = ["Event"]
 RtcdtmfToneChangeEventInit = []
 RtcrtpContributingSourceStats = []
 RtcrtpStreamStats = []
+Scheduler = []
+SchedulerPostTaskOptions = []
+Scheduling = []
 Screen = ["EventTarget"]
 ScreenColorGamut = []
 ScreenLuminance = []
@@ -1338,6 +1342,13 @@ SvggElement = ["Element", "EventTarget", "Node", "SvgElement", "SvgGraphicsEleme
 SvgmPathElement = ["Element", "EventTarget", "Node", "SvgElement"]
 SvgsvgElement = ["Element", "EventTarget", "Node", "SvgElement", "SvgGraphicsElement"]
 SvgtSpanElement = ["Element", "EventTarget", "Node", "SvgElement", "SvgGraphicsElement", "SvgTextContentElement", "SvgTextPositioningElement"]
+TaskController = ["AbortController"]
+TaskControllerInit = []
+TaskPriority = []
+TaskPriorityChangeEvent = ["Event"]
+TaskPriorityChangeEventInit = []
+TaskSignal = ["AbortSignal", "EventTarget"]
+TaskSignalAnyInit = []
 TcpReadyState = []
 TcpServerSocket = ["EventTarget"]
 TcpServerSocketEvent = ["Event"]

diff --git a/crates/web-sys/src/features/gen_IsInputPendingOptions.rs b/crates/web-sys/src/features/gen_IsInputPendingOptions.rs
@@ -0,0 +1,58 @@
+#![allow(unused_imports)]
+#![allow(clippy::all)]
+use super::*;
+use wasm_bindgen::prelude::*;
+#[cfg(web_sys_unstable_apis)]
+#[wasm_bindgen]
+extern "C" {
+    # [wasm_bindgen (extends = :: js_sys :: Object , js_name = IsInputPendingOptions)]
+    #[derive(Debug, Clone, PartialEq, Eq)]
+    #[doc = "The `IsInputPendingOptions` dictionary."]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `IsInputPendingOptions`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub type IsInputPendingOptions;
+}
+#[cfg(web_sys_unstable_apis)]
+impl IsInputPendingOptions {
+    #[doc = "Construct a new `IsInputPendingOptions`."]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `IsInputPendingOptions`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn new() -> Self {
+        #[allow(unused_mut)]
+        let mut ret: Self = ::wasm_bindgen::JsCast::unchecked_into(::js_sys::Object::new());
+        ret
+    }
+    #[cfg(web_sys_unstable_apis)]
+    #[doc = "Change the `includeContinuous` field of this object."]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `IsInputPendingOptions`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn include_continuous(&mut self, val: bool) -> &mut Self {
+        use wasm_bindgen::JsValue;
+        let r = ::js_sys::Reflect::set(
+            self.as_ref(),
+            &JsValue::from("includeContinuous"),
+            &JsValue::from(val),
+        );
+        debug_assert!(
+            r.is_ok(),
+            "setting properties should never fail on our dictionary objects"
+        );
+        let _ = r;
+        self
+    }
+}
+#[cfg(web_sys_unstable_apis)]
+impl Default for IsInputPendingOptions {
+    fn default() -> Self {
+        Self::new()
+    }
+}
diff --git a/crates/web-sys/src/features/gen_Navigator.rs b/crates/web-sys/src/features/gen_Navigator.rs
@@ -201,6 +201,18 @@ extern "C" {
     #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
     #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
     pub fn xr(this: &Navigator) -> XrSystem;
+    #[cfg(web_sys_unstable_apis)]
+    #[cfg(feature = "Scheduling")]
+    # [wasm_bindgen (structural , method , getter , js_class = "Navigator" , js_name = scheduling)]
+    #[doc = "Getter for the `scheduling` field of this object."]
+    #[doc = ""]
+    #[doc = "[MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/API/Navigator/scheduling)"]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `Navigator`, `Scheduling`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn scheduling(this: &Navigator) -> Scheduling;
     # [wasm_bindgen (structural , method , getter , js_class = "Navigator" , js_name = hardwareConcurrency)]
     #[doc = "Getter for the `hardwareConcurrency` field of this object."]
     #[doc = ""]

diff --git a/crates/web-sys/src/features/gen_Scheduler.rs b/crates/web-sys/src/features/gen_Scheduler.rs
@@ -0,0 +1,46 @@
+#![allow(unused_imports)]
+#![allow(clippy::all)]
+use super::*;
+use wasm_bindgen::prelude::*;
+#[cfg(web_sys_unstable_apis)]
+#[wasm_bindgen]
+extern "C" {
+    # [wasm_bindgen (extends = :: js_sys :: Object , js_name = Scheduler , typescript_type = "Scheduler")]
+    #[derive(Debug, Clone, PartialEq, Eq)]
+    #[doc = "The `Scheduler` class."]
+    #[doc = ""]
+    #[doc = "[MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/API/Scheduler)"]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `Scheduler`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub type Scheduler;
+    #[cfg(web_sys_unstable_apis)]
+    # [wasm_bindgen (method , structural , js_class = "Scheduler" , js_name = postTask)]
+    #[doc = "The `postTask()` method."]
+    #[doc = ""]
+    #[doc = "[MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/API/Scheduler/postTask)"]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `Scheduler`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn post_task(this: &Scheduler, callback: &::js_sys::Function) -> ::js_sys::Promise;
+    #[cfg(web_sys_unstable_apis)]
+    #[cfg(feature = "SchedulerPostTaskOptions")]
+    # [wasm_bindgen (method , structural , js_class = "Scheduler" , js_name = postTask)]
+    #[doc = "The `postTask()` method."]
+    #[doc = ""]
+    #[doc = "[MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/API/Scheduler/postTask)"]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `Scheduler`, `SchedulerPostTaskOptions`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn post_task_with_options(
+        this: &Scheduler,
+        callback: &::js_sys::Function,
+        options: &SchedulerPostTaskOptions,
+    ) -> ::js_sys::Promise;
+}
diff --git a/crates/web-sys/src/features/gen_SchedulerPostTaskOptions.rs b/crates/web-sys/src/features/gen_SchedulerPostTaskOptions.rs
@@ -0,0 +1,95 @@
+#![allow(unused_imports)]
+#![allow(clippy::all)]
+use super::*;
+use wasm_bindgen::prelude::*;
+#[cfg(web_sys_unstable_apis)]
+#[wasm_bindgen]
+extern "C" {
+    # [wasm_bindgen (extends = :: js_sys :: Object , js_name = SchedulerPostTaskOptions)]
+    #[derive(Debug, Clone, PartialEq, Eq)]
+    #[doc = "The `SchedulerPostTaskOptions` dictionary."]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `SchedulerPostTaskOptions`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub type SchedulerPostTaskOptions;
+}
+#[cfg(web_sys_unstable_apis)]
+impl SchedulerPostTaskOptions {
+    #[doc = "Construct a new `SchedulerPostTaskOptions`."]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `SchedulerPostTaskOptions`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn new() -> Self {
+        #[allow(unused_mut)]
+        let mut ret: Self = ::wasm_bindgen::JsCast::unchecked_into(::js_sys::Object::new());
+        ret
+    }
+    #[cfg(web_sys_unstable_apis)]
+    #[doc = "Change the `delay` field of this object."]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `SchedulerPostTaskOptions`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn delay(&mut self, val: f64) -> &mut Self {
+        use wasm_bindgen::JsValue;
+        let r = ::js_sys::Reflect::set(self.as_ref(), &JsValue::from("delay"), &JsValue::from(val));
+        debug_assert!(
+            r.is_ok(),
+            "setting properties should never fail on our dictionary objects"
+        );
+        let _ = r;
+        self
+    }
+    #[cfg(web_sys_unstable_apis)]
+    #[cfg(feature = "TaskPriority")]
+    #[doc = "Change the `priority` field of this object."]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `SchedulerPostTaskOptions`, `TaskPriority`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn priority(&mut self, val: TaskPriority) -> &mut Self {
+        use wasm_bindgen::JsValue;
+        let r = ::js_sys::Reflect::set(
+            self.as_ref(),
+            &JsValue::from("priority"),
+            &JsValue::from(val),
+        );
+        debug_assert!(
+            r.is_ok(),
+            "setting properties should never fail on our dictionary objects"
+        );
+        let _ = r;
+        self
+    }
+    #[cfg(web_sys_unstable_apis)]
+    #[cfg(feature = "AbortSignal")]
+    #[doc = "Change the `signal` field of this object."]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `AbortSignal`, `SchedulerPostTaskOptions`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn signal(&mut self, val: &AbortSignal) -> &mut Self {
+        use wasm_bindgen::JsValue;
+        let r =
+            ::js_sys::Reflect::set(self.as_ref(), &JsValue::from("signal"), &JsValue::from(val));
+        debug_assert!(
+            r.is_ok(),
+            "setting properties should never fail on our dictionary objects"
+        );
+        let _ = r;
+        self
+    }
+}
+#[cfg(web_sys_unstable_apis)]
+impl Default for SchedulerPostTaskOptions {
+    fn default() -> Self {
+        Self::new()
+    }
+}
diff --git a/crates/web-sys/src/features/gen_Scheduling.rs b/crates/web-sys/src/features/gen_Scheduling.rs
@@ -0,0 +1,45 @@
+#![allow(unused_imports)]
+#![allow(clippy::all)]
+use super::*;
+use wasm_bindgen::prelude::*;
+#[cfg(web_sys_unstable_apis)]
+#[wasm_bindgen]
+extern "C" {
+    # [wasm_bindgen (extends = :: js_sys :: Object , js_name = Scheduling , typescript_type = "Scheduling")]
+    #[derive(Debug, Clone, PartialEq, Eq)]
+    #[doc = "The `Scheduling` class."]
+    #[doc = ""]
+    #[doc = "[MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/API/Scheduling)"]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `Scheduling`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub type Scheduling;
+    #[cfg(web_sys_unstable_apis)]
+    # [wasm_bindgen (method , structural , js_class = "Scheduling" , js_name = isInputPending)]
+    #[doc = "The `isInputPending()` method."]
+    #[doc = ""]
+    #[doc = "[MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/API/Scheduling/isInputPending)"]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `Scheduling`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn is_input_pending(this: &Scheduling) -> bool;
+    #[cfg(web_sys_unstable_apis)]
+    #[cfg(feature = "IsInputPendingOptions")]
+    # [wasm_bindgen (method , structural , js_class = "Scheduling" , js_name = isInputPending)]
+    #[doc = "The `isInputPending()` method."]
+    #[doc = ""]
+    #[doc = "[MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/API/Scheduling/isInputPending)"]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `IsInputPendingOptions`, `Scheduling`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn is_input_pending_with_is_input_pending_options(
+        this: &Scheduling,
+        is_input_pending_options: &IsInputPendingOptions,
+    ) -> bool;
+}
diff --git a/crates/web-sys/src/features/gen_TaskController.rs b/crates/web-sys/src/features/gen_TaskController.rs
@@ -0,0 +1,54 @@
+#![allow(unused_imports)]
+#![allow(clippy::all)]
+use super::*;
+use wasm_bindgen::prelude::*;
+#[cfg(web_sys_unstable_apis)]
+#[wasm_bindgen]
+extern "C" {
+    # [wasm_bindgen (extends = AbortController , extends = :: js_sys :: Object , js_name = TaskController , typescript_type = "TaskController")]
+    #[derive(Debug, Clone, PartialEq, Eq)]
+    #[doc = "The `TaskController` class."]
+    #[doc = ""]
+    #[doc = "[MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/API/TaskController)"]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `TaskController`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub type TaskController;
+    #[cfg(web_sys_unstable_apis)]
+    #[wasm_bindgen(catch, constructor, js_class = "TaskController")]
+    #[doc = "The `new TaskController(..)` constructor, creating a new instance of `TaskController`."]
+    #[doc = ""]
+    #[doc = "[MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/API/TaskController/TaskController)"]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `TaskController`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn new() -> Result<TaskController, JsValue>;
+    #[cfg(web_sys_unstable_apis)]
+    #[cfg(feature = "TaskControllerInit")]
+    #[wasm_bindgen(catch, constructor, js_class = "TaskController")]
+    #[doc = "The `new TaskController(..)` constructor, creating a new instance of `TaskController`."]
+    #[doc = ""]
+    #[doc = "[MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/API/TaskController/TaskController)"]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `TaskController`, `TaskControllerInit`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn new_with_init(init: &TaskControllerInit) -> Result<TaskController, JsValue>;
+    #[cfg(web_sys_unstable_apis)]
+    #[cfg(feature = "TaskPriority")]
+    # [wasm_bindgen (method , structural , js_class = "TaskController" , js_name = setPriority)]
+    #[doc = "The `setPriority()` method."]
+    #[doc = ""]
+    #[doc = "[MDN Documentation](https://developer.mozilla.org/en-US/docs/Web/API/TaskController/setPriority)"]
+    #[doc = ""]
+    #[doc = "*This API requires the following crate features to be activated: `TaskController`, `TaskPriority`*"]
+    #[doc = ""]
+    #[doc = "*This API is unstable and requires `--cfg=web_sys_unstable_apis` to be activated, as"]
+    #[doc = "[described in the `wasm-bindgen` guide](https://rustwasm.github.io/docs/wasm-bindgen/web-sys/unstable-apis.html)*"]
+    pub fn set_priority(this: &TaskController, priority: TaskPriority);
+}