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tsx.ts
40 lines | 1.4 KiB | video/mp2t | TypeScriptLexer
import { Constructor } from "@implab/core-amd/interfaces";
import { HtmlElementContext } from "./tsx/HtmlElementContext";
import { WidgetContext } from "./tsx/WidgetContext";
import { isWidgetConstructor, BuildContext } from "./tsx/traits";
import { FunctionComponentContext } from "./tsx/FunctionComponentContext";
export function createElement<T extends Constructor | string | ((props: any) => Element)>(elementType: T, ...args: any[]): BuildContext {
if (typeof elementType === "string") {
const ctx = new HtmlElementContext(elementType);
if (args)
args.forEach(x => ctx.visitNext(x));
return ctx;
} else if (isWidgetConstructor(elementType)) {
const ctx = new WidgetContext(elementType);
if (args)
args.forEach(x => ctx.visitNext(x));
return ctx;
} else if (typeof elementType === "function") {
const ctx = new FunctionComponentContext(elementType as (props: any) => Element);
if (args)
args.forEach(x => ctx.visitNext(x));
return ctx;
} else {
throw new Error(`The element type '${elementType}' is unsupported`);
}
}
export interface EventDetails<T = any> {
detail: T;
}
export interface EventSelector {
selectorTarget: HTMLElement;
target: HTMLElement;
}
export type DojoMouseEvent<T = any> = MouseEvent & EventSelector & EventDetails<T>;