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	async function withErrorHandler(
	run: () => Promise<HTTPResponseType>,
	options?: {
	},
	) {
	try {
	return run();
	} catch (e) {
	// handle error here.

	{
	"extends": "tslint-microsoft-contrib",
	"rules": {
	"completed-docs": false,
	"trailing-comma": [
	true,
	{
	"multiline": "always",
	"singleline": {
	"functions": "ignore",

	function* generateRandomNumber() {
	let count = 1;
	// tslint:disable
	while (true) {
	count++;
	console.log(count);
	yield Math.random();
	}
	}

	// yarn add ramda @types-ramda

	import {
	curry,
	} from 'ramda';

	function test(a: string, b: number, c: boolean) {
	// ...
	}
	const curried1 = curry(test);

	// temporary fix for any 3rd party lib. without TS definition
	declare module 'any-module' {
	const a: any \| {
	default: any
	};
	export = a;
	}

	new Promise((resolve, reject) => reject(1))
	.catch((result) => {
	console.log(result);
	return new Promise((resolve, reject) => resolve(2))
	})
	.then((result) => console.log(result))

	// result: 1, 2

	// NOT MINE - FROM SOMEONE @ INTERNET
	// same as scala's stripMargin

	export function stripMargin(template: TemplateStringsArray, ...expressions: any[]) {
	let result = template.reduce((accumulator, part, i) => {
	return accumulator + expressions[i - 1] + part
	})

	return result.replace(/\r?(\n)\s*\\|/g, '$1');
	}