Elaina Cherudim TotooriaHyperion

TotooriaHyperion / reactBatch.ts

Last active February 20, 2021 09:19

react - rxjs & reactive

	import ReactDOM from "react-dom";
	import { Observable } from "rxjs";

	// wrap this on every [source] of observable(eg: from(), subject, fromEvent(), fromFetch())
	// to let all subscriber to run in unstable_batchedUpdates
	export const reactBatch = <T>(obs: Observable<T>): Observable<T> => {
	return new Observable<T>((observer) => {
	// 如果是测试环境（对model进行单元测试）
	// 则需要把 unstable_batchedUpdates 替换成直接执行
	return obs.subscribe({

TotooriaHyperion / type.ts

Created October 20, 2020 09:59

PartPartial

	type PartPartial<T, PartielKeys extends keyof T> = Partial<T> &
	{
	[K in Exclude<keyof T, PartielKeys>]: T[K];
	};

TotooriaHyperion / useStableCallback.tsx

Created October 20, 2020 06:43

useStableCallback

	export const useStableCallback = <T extends (...args: any[]) => any>(cb: T): T => {
	const cbRef = useRef(cb);
	cbRef.current = cb;
	return useCallback(
	<T>((...args) => {
	return cbRef.current?.(...args);
	}),
	[],
	);
	};

TotooriaHyperion / get_free_vars.ts

Created August 28, 2020 07:06 — forked from buhichan/get_free_vars.ts

js get free variables hack


	/**
	* some insane hack, just want to avoid using expensive parser.
	*/
	export function getFreeVariables(expr:string, knownSymbols:Record<string,unknown>){

	const freeVariables = new Set<string>();

	//eslint-disable-next-line
	const anyThingPrimitive = ()=>{};

TotooriaHyperion / example.ts

Created April 6, 2020 08:11

using FriendlyErrorsWebpackPlugin with ForkTsChecker

	import * as webpack from "webpack";
	import * as ForkTsChecker from "fork-ts-checker-webpack-plugin";
	import * as FriendlyError from "friendly-errors-webpack-plugin";
	import { debounce } from "lodash";

	const forkTsStack: Array<{
	type: "info" \| "error" \| "warn";
	message: string;
	}> = [];

TotooriaHyperion / cloudSettings

Created April 6, 2020 02:46

hyperion's vscode config

{"lastUpload":"2020-04-06T02:47:14.995Z","extensionVersion":"v3.4.3"}

TotooriaHyperion / textEllipse.ts

Last active December 11, 2019 09:03

pixijs wordWrap and ellipse, support Asian charactors(breakWord = true)

	export default function textEllipse(
	text: string,
	style: ConstructorParameters<typeof TextStyle>[0],
	maxLines: number = Infinity,
	) {
	if (maxLines === Infinity) {
	return text;
	}
	const { wordWrapWidth = 750, breakWords } = style!;
	const pixiStyle = new TextStyle(style);