##// END OF EJS Templates
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index.d.ts
88 lines | 2.9 KiB | video/mp2t | TypeScriptLexer
// eslint-disable-next-line @typescript-eslint/triple-slash-reference
/// <reference path="./css-plugin.d.ts"/>
import { Rendition } from "./tsx/traits";
declare global {
namespace JSX {
type Ref<T> = ((value: T | undefined) => void);
type Element = Rendition;
interface DjxIntrinsicAttributes<E> {
/** alias for className */
class?: string;
/** specifies the name of the property in the widget where the the
* reference to the current object will be stored
*/
"data-dojo-attach-point"?: string;
/** specifies handlers map for the events */
"data-dojo-attach-event"?: string;
ref?: Ref<E>;
/** @deprecated */
[attr: string]: unknown;
}
// eslint-disable-next-line @typescript-eslint/no-empty-interface
interface DjxIntrinsicElements {
}
type RecursivePartial<T> = T extends string | number | boolean | null | undefined | ((...args: unknown[]) => unknown) ?
T :
{ [k in keyof T]?: RecursivePartial<T[k]> };
type MatchingMemberKeys<T, U> = {
[K in keyof T]: T[K] extends U ? K : never;
}[keyof T];
type NotMatchingMemberKeys<T, U> = {
[K in keyof T]: T[K] extends U ? never : K;
}[keyof T];
type ExtractMembers<T, U> = Pick<T, MatchingMemberKeys<T, U>>;
type ExcludeMembers<T, U> = Pick<T, NotMatchingMemberKeys<T, U>>;
type ElementAttrNames<E> = NotMatchingMemberKeys<E, (...args: unknown[]) => unknown>;
type ElementAttrType<E, K extends string | symbol> = K extends keyof E ? RecursivePartial<E[K]> : string;
type ElementAttrNamesBlacklist = "children" | "getRootNode" | keyof EventTarget;
/** This type extracts keys of the specified parameter E by the following rule:
* 1. skips all ElementAttrNamesBlacklist
* 2. skips all methods except with the signature of event handlers
*/
type AssignableElementAttrNames<E> = {
[K in keyof E]: K extends ElementAttrNamesBlacklist ? never :
((evt: Event) => unknown) extends E[K] ? K :
E[K] extends ((...args: unknown[]) => unknown) ? never :
K;
}[keyof E];
type LaxElement<E extends object> =
RecursivePartial<Pick<E, AssignableElementAttrNames<E>>> &
DjxIntrinsicAttributes<E>;
type LaxIntrinsicElementsMap = {
[tag in keyof HTMLElementTagNameMap]: LaxElement<HTMLElementTagNameMap[tag]>
} & DjxIntrinsicElements;
type IntrinsicElements = {
[tag in keyof LaxIntrinsicElementsMap]: LaxIntrinsicElementsMap[tag];
};
interface ElementChildrenAttribute {
children: unknown;
}
interface IntrinsicClassAttributes<T> {
ref?: Ref<T>;
children?: unknown;
}
}
}