Html element onerror override

baselines/dom.generated.d.ts

@@ -13142,7 +13142,7 @@ interface GlobalEventHandlers {
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/ended_event) */
     onended: ((this: GlobalEventHandlers, ev: Event) => any) | null;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/error_event) */
-    onerror: OnErrorEventHandler;
+    onerror: DocumentOrGlobalOnErrorHandler;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/focus_event) */
     onfocus: ((this: GlobalEventHandlers, ev: FocusEvent) => any) | null;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/formdata_event) */
@@ -14183,6 +14183,12 @@ interface HTMLElement extends Element, ElementCSSInlineStyle, ElementContentEdit
      * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/togglePopover)
      */
     togglePopover(options?: boolean): boolean;
+    /**
+     * The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.
+     *
+     * [MDN Reference](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener)
+     */
+    addEventListener(type: string, listener: ((event: Event) => void) | ((event: UIEvent) => void)): void;
     addEventListener<K extends keyof HTMLElementEventMap>(type: K, listener: (this: HTMLElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
     removeEventListener<K extends keyof HTMLElementEventMap>(type: K, listener: (this: HTMLElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void;
@@ -27401,6 +27407,12 @@ interface SVGElement extends Element, ElementCSSInlineStyle, GlobalEventHandlers
      * [MDN Reference](https://developer.mozilla.org/docs/Web/API/SVGElement/viewportElement)
      */
     readonly viewportElement: SVGElement | null;
+    /**
+     * The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.
+     *
+     * [MDN Reference](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener)
+     */
+    addEventListener(type: string, listener: ((event: Event) => void) | ((event: UIEvent) => void)): void;
     addEventListener<K extends keyof SVGElementEventMap>(type: K, listener: (this: SVGElement, ev: SVGElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
     removeEventListener<K extends keyof SVGElementEventMap>(type: K, listener: (this: SVGElement, ev: SVGElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void;
@@ -29763,6 +29775,12 @@ interface SVGSVGElement extends SVGGraphicsElement, SVGFitToViewBox, WindowEvent
     unsuspendRedraw(suspendHandleID: number): void;
     /** @deprecated */
     unsuspendRedrawAll(): void;
+    /**
+     * The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.
+     *
+     * [MDN Reference](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener)
+     */
+    addEventListener(type: string, listener: ((event: Event) => void) | ((event: UIEvent) => void)): void;
     addEventListener<K extends keyof SVGSVGElementEventMap>(type: K, listener: (this: SVGSVGElement, ev: SVGSVGElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
     removeEventListener<K extends keyof SVGSVGElementEventMap>(type: K, listener: (this: SVGSVGElement, ev: SVGSVGElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void;
@@ -39572,7 +39590,7 @@ declare var onemptied: ((this: Window, ev: Event) => any) | null;
 /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/ended_event) */
 declare var onended: ((this: Window, ev: Event) => any) | null;
 /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/error_event) */
-declare var onerror: OnErrorEventHandler;
+declare var onerror: DocumentOrGlobalOnErrorHandler;
 /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/focus_event) */
 declare var onfocus: ((this: Window, ev: FocusEvent) => any) | null;
 /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/formdata_event) */
@@ -39849,6 +39867,7 @@ type ConstrainDouble = number | ConstrainDoubleRange;
 type ConstrainULong = number | ConstrainULongRange;
 type CookieList = CookieListItem[];
 type DOMHighResTimeStamp = number;
+type DocumentOrGlobalOnErrorHandler = (((event: Event) => any) | ((event: UIEvent) => any) | OnErrorEventHandlerNonNull) | null;
 type EpochTimeStamp = number;
 type EventListenerOrEventListenerObject = EventListener | EventListenerObject;
 type FileSystemWriteChunkType = BufferSource | Blob | string | WriteParams;

baselines/ts5.5/dom.generated.d.ts

@@ -13131,7 +13131,7 @@ interface GlobalEventHandlers {
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/ended_event) */
     onended: ((this: GlobalEventHandlers, ev: Event) => any) | null;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/error_event) */
-    onerror: OnErrorEventHandler;
+    onerror: DocumentOrGlobalOnErrorHandler;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/focus_event) */
     onfocus: ((this: GlobalEventHandlers, ev: FocusEvent) => any) | null;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/formdata_event) */
@@ -14170,6 +14170,12 @@ interface HTMLElement extends Element, ElementCSSInlineStyle, ElementContentEdit
      * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/togglePopover)
      */
     togglePopover(options?: boolean): boolean;
+    /**
+     * The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.
+     *
+     * [MDN Reference](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener)
+     */
+    addEventListener(type: string, listener: ((event: Event) => void) | ((event: UIEvent) => void)): void;
     addEventListener<K extends keyof HTMLElementEventMap>(type: K, listener: (this: HTMLElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
     removeEventListener<K extends keyof HTMLElementEventMap>(type: K, listener: (this: HTMLElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void;
@@ -27379,6 +27385,12 @@ interface SVGElement extends Element, ElementCSSInlineStyle, GlobalEventHandlers
      * [MDN Reference](https://developer.mozilla.org/docs/Web/API/SVGElement/viewportElement)
      */
     readonly viewportElement: SVGElement | null;
+    /**
+     * The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.
+     *
+     * [MDN Reference](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener)
+     */
+    addEventListener(type: string, listener: ((event: Event) => void) | ((event: UIEvent) => void)): void;
     addEventListener<K extends keyof SVGElementEventMap>(type: K, listener: (this: SVGElement, ev: SVGElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
     removeEventListener<K extends keyof SVGElementEventMap>(type: K, listener: (this: SVGElement, ev: SVGElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void;
@@ -29741,6 +29753,12 @@ interface SVGSVGElement extends SVGGraphicsElement, SVGFitToViewBox, WindowEvent
     unsuspendRedraw(suspendHandleID: number): void;
     /** @deprecated */
     unsuspendRedrawAll(): void;
+    /**
+     * The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.
+     *
+     * [MDN Reference](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener)
+     */
+    addEventListener(type: string, listener: ((event: Event) => void) | ((event: UIEvent) => void)): void;
     addEventListener<K extends keyof SVGSVGElementEventMap>(type: K, listener: (this: SVGSVGElement, ev: SVGSVGElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
     removeEventListener<K extends keyof SVGSVGElementEventMap>(type: K, listener: (this: SVGSVGElement, ev: SVGSVGElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void;
@@ -39549,7 +39567,7 @@ declare var onemptied: ((this: Window, ev: Event) => any) | null;
 /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/ended_event) */
 declare var onended: ((this: Window, ev: Event) => any) | null;
 /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/error_event) */
-declare var onerror: OnErrorEventHandler;
+declare var onerror: DocumentOrGlobalOnErrorHandler;
 /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/focus_event) */
 declare var onfocus: ((this: Window, ev: FocusEvent) => any) | null;
 /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/formdata_event) */
@@ -39826,6 +39844,7 @@ type ConstrainDouble = number | ConstrainDoubleRange;
 type ConstrainULong = number | ConstrainULongRange;
 type CookieList = CookieListItem[];
 type DOMHighResTimeStamp = number;
+type DocumentOrGlobalOnErrorHandler = (((event: Event) => any) | ((event: UIEvent) => any) | OnErrorEventHandlerNonNull) | null;
 type EpochTimeStamp = number;
 type EventListenerOrEventListenerObject = EventListener | EventListenerObject;
 type FileSystemWriteChunkType = BufferSource | Blob | string | WriteParams;

baselines/ts5.6/dom.generated.d.ts

@@ -13142,7 +13142,7 @@ interface GlobalEventHandlers {
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/ended_event) */
     onended: ((this: GlobalEventHandlers, ev: Event) => any) | null;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/error_event) */
-    onerror: OnErrorEventHandler;
+    onerror: DocumentOrGlobalOnErrorHandler;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/focus_event) */
     onfocus: ((this: GlobalEventHandlers, ev: FocusEvent) => any) | null;
     /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/formdata_event) */
@@ -14183,6 +14183,12 @@ interface HTMLElement extends Element, ElementCSSInlineStyle, ElementContentEdit
      * [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/togglePopover)
      */
     togglePopover(options?: boolean): boolean;
+    /**
+     * The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.
+     *
+     * [MDN Reference](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener)
+     */
+    addEventListener(type: string, listener: ((event: Event) => void) | ((event: UIEvent) => void)): void;
     addEventListener<K extends keyof HTMLElementEventMap>(type: K, listener: (this: HTMLElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
     removeEventListener<K extends keyof HTMLElementEventMap>(type: K, listener: (this: HTMLElement, ev: HTMLElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void;
@@ -27401,6 +27407,12 @@ interface SVGElement extends Element, ElementCSSInlineStyle, GlobalEventHandlers
      * [MDN Reference](https://developer.mozilla.org/docs/Web/API/SVGElement/viewportElement)
      */
     readonly viewportElement: SVGElement | null;
+    /**
+     * The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.
+     *
+     * [MDN Reference](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener)
+     */
+    addEventListener(type: string, listener: ((event: Event) => void) | ((event: UIEvent) => void)): void;
     addEventListener<K extends keyof SVGElementEventMap>(type: K, listener: (this: SVGElement, ev: SVGElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
     removeEventListener<K extends keyof SVGElementEventMap>(type: K, listener: (this: SVGElement, ev: SVGElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void;
@@ -29763,6 +29775,12 @@ interface SVGSVGElement extends SVGGraphicsElement, SVGFitToViewBox, WindowEvent
     unsuspendRedraw(suspendHandleID: number): void;
     /** @deprecated */
     unsuspendRedrawAll(): void;
+    /**
+     * The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.
+     *
+     * [MDN Reference](https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener)
+     */
+    addEventListener(type: string, listener: ((event: Event) => void) | ((event: UIEvent) => void)): void;
     addEventListener<K extends keyof SVGSVGElementEventMap>(type: K, listener: (this: SVGSVGElement, ev: SVGSVGElementEventMap[K]) => any, options?: boolean | AddEventListenerOptions): void;
     addEventListener(type: string, listener: EventListenerOrEventListenerObject, options?: boolean | AddEventListenerOptions): void;
     removeEventListener<K extends keyof SVGSVGElementEventMap>(type: K, listener: (this: SVGSVGElement, ev: SVGSVGElementEventMap[K]) => any, options?: boolean | EventListenerOptions): void;
@@ -39572,7 +39590,7 @@ declare var onemptied: ((this: Window, ev: Event) => any) | null;
 /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLMediaElement/ended_event) */
 declare var onended: ((this: Window, ev: Event) => any) | null;
 /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLElement/error_event) */
-declare var onerror: OnErrorEventHandler;
+declare var onerror: DocumentOrGlobalOnErrorHandler;
 /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/Element/focus_event) */
 declare var onfocus: ((this: Window, ev: FocusEvent) => any) | null;
 /** [MDN Reference](https://developer.mozilla.org/docs/Web/API/HTMLFormElement/formdata_event) */
@@ -39849,6 +39867,7 @@ type ConstrainDouble = number | ConstrainDoubleRange;
 type ConstrainULong = number | ConstrainULongRange;
 type CookieList = CookieListItem[];
 type DOMHighResTimeStamp = number;
+type DocumentOrGlobalOnErrorHandler = (((event: Event) => any) | ((event: UIEvent) => any) | OnErrorEventHandlerNonNull) | null;
 type EpochTimeStamp = number;
 type EventListenerOrEventListenerObject = EventListener | EventListenerObject;
 type FileSystemWriteChunkType = BufferSource | Blob | string | WriteParams;

inputfiles/addedTypes.jsonc

@@ -1216,6 +1216,12 @@
                 // Full spec at https://html.spec.whatwg.org/multipage/form-control-infrastructure.html#autofill.
                 "name": "AutoFill",
                 "overrideType": "AutoFillBase | `${OptionalPrefixToken<AutoFillSection>}${OptionalPrefixToken<AutoFillAddressKind>}${AutoFillField}${OptionalPostfixToken<AutoFillCredentialField>}`"
+            },
+            {
+                "name": "DocumentOrGlobalOnErrorHandler",
+                "nullable": true,
+                "overrideType": "((event: Event) => any) | ((event: UIEvent) => any) | OnErrorEventHandlerNonNull",
+                "exposed": "Window"
             }
         ]
     }

inputfiles/knownTypes.json

@@ -21,6 +21,7 @@
         "CompositeOperationOrAuto",
         "ComputedKeyframe",
         "DisplayCaptureSurfaceType",
+        "DocumentOrGlobalOnErrorHandler",
         "EcdhKeyDeriveParams",
         "EcdsaParams",
         "EcKeyAlgorithm",

inputfiles/overridingTypes.jsonc

@@ -421,6 +421,14 @@
                                     ]
                                 }
                             }
+                        },
+                        "addEventListener": {
+                            "mdnUrl": "https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener",
+                            "comment": "The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.",
+                            "overrideSignatures": [
+                                "addEventListener(type: string, listener: ((event: Event) => void) | ((event: UIEvent) => void)): void"
+                            ]
+
                         }
                     }
                 }
@@ -1281,6 +1289,18 @@
                             "type": "any"
                         }
                     }
+                },
+                "methods": {
+                    "method": {
+                        "addEventListener": {
+                            "mdnUrl": "https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener",
+                            "comment": "The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.",
+                            "overrideSignatures": [
+                                "addEventListener(type: string, listener: ((event: Event) => void) | ((event: UIEvent) => void)): void"
+                            ]
+
+                        }
+                    }
                 }
             },
             "SVGSVGElement": {
@@ -1299,6 +1319,14 @@
                                     "overrideType": "NodeListOf<SVGCircleElement | SVGEllipseElement | SVGImageElement | SVGLineElement | SVGPathElement | SVGPolygonElement | SVGPolylineElement | SVGRectElement | SVGTextElement | SVGUseElement>"
                                 }
                             }
+                        },
+                        "addEventListener": {
+                            "mdnUrl": "https://developer.mozilla.org/en-US/docs/Web/API/EventTarget/addEventListener",
+                            "comment": "The addEventListener() method of the EventTarget interface sets up a function that will be called whenever the specified event is delivered to the target.",
+                            "overrideSignatures": [
+                                "addEventListener(type: string, listener: ((event: Event) => void) | ((event: UIEvent) => void)): void"
+                            ]
+
                         }
                     }
                 }

inputfiles/patches/events.kdl

@@ -74,7 +74,7 @@ interface-mixin GlobalEventHandlers {
   event transitionstart type=TransitionEvent
   event transitionend type=TransitionEvent
   event transitioncancel type=TransitionEvent
-  property onerror overrideType=OnErrorEventHandler
+  property onerror overrideType=DocumentOrGlobalOnErrorHandler
 }
 
 interface-mixin MessageEventTarget {