orion55’s gists

orion55 / yaml.nanorc

Created August 26, 2025 06:42

yaml.nanorc

orion55 / isEqual.js

Created August 6, 2025 04:07

isEqual

	export const isEqual = (a, b) => {
	if (typeof a !== "object" && typeof b !== "object") {
	return Object.is(a, b);
	}
	// Хотя null — примитивный тип в JavaScript, из-за некоторых
	// исторических особенностей тип null — object, поэтому нам требуется
	// дополнительная обработка для null.
	if (a === null && b === null) {
	return true;
	}

orion55 / isEmpty.js

Created August 6, 2025 04:06

isEmpty

	export const isEmpty = (value) => {
	return (
	value === undefined \|\|
	value === null \|\|
	(typeof value === "object" && Object.keys(value).length === 0) \|\|
	(typeof value === "string" && value.trim().length === 0)
	// уберите trim, если строка из одних пробелов для вас не пустая
	);
	};

orion55 / .bashrc

Last active June 30, 2025 06:48

ll bash

alias ll='ls -alFh --color=auto --group-directories-first'

orion55 / tmux.sh

Created June 23, 2025 05:49

Создание сессии tmux с 3 окнами

	#!/usr/local/bin/bash

	SESSION_NAME="aster_env"

	# Проверяем и завершаем существующую сессию если есть
	if tmux has-session -t "$SESSION_NAME" >/dev/null 2>&1; then
	echo "Обнаружена существующая сессия '$SESSION_NAME' - завершаем..."
	tmux kill-session -t "$SESSION_NAME"
	fi

orion55 / openvpn.sh

Created May 2, 2025 12:18

2 OpenVPN tunnels

	1. cd /usr/local/etc/rc.d
	ln -s openvpn openvpn_voip

	2. /etc/rc.conf
	openvpn_enable="YES"
	openvpn_configfile="/usr/local/etc/openvpn/openvpn.conf"
	openvpn_voip_enable="YES"
	openvpn_voip_configfile="/usr/local/etc/openvpn/gw.conf"

	3.service openvpn restart

orion55 / formatCurrency.ts

Created December 13, 2024 12:55

formatCurrency

	const LOCALE_MAP: Record<string, string> = {
	RUB: 'ru-RU',
	USD: 'en-US',
	EUR: 'de-DE',
	};

	export function formatCurrency(amount: number, currencyCode: string): string {
	const locale = LOCALE_MAP[currencyCode] \|\| 'ru-RU';

	const formattedAmount = new Intl.NumberFormat(locale, {

orion55 / date.ts

Created April 22, 2024 06:54

Преобразование даты в нужной тайм-зоне в зону UTC и формат ISO

	export const convertToISO = (date: string, time: string, zone: string): string => {
	const [day, month, year] = date.split('.').map(Number);
	const [hour, minute] = time.split(':').map(Number);
	const dateTime = DateTime.fromObject({ year, month, day, hour, minute }, { zone });
	const utcDateTime = dateTime.toUTC();
	return utcDateTime.toISO();
	};

orion55 / index.ts

Created August 28, 2023 05:46

ObjectManipulator

	type ObjectWithNewProp<T, K extends string, V> = T & {[NK in K]: V};

	export class ObjectManipulator<T> {
	constructor(protected obj: T) {}

	public set<K extends string, V>(key: K, value: V): ObjectManipulator<ObjectWithNewProp<T, K, V>> {
	return new ObjectManipulator({...this.obj, [key]: value} as ObjectWithNewProp<T, K, V>);
	}

	public get<K extends keyof T>(key: K): T[K] {

orion55 / index.d.ts

Created August 28, 2023 05:30

toFunctional

	function toFunctional<T extends Function>(func: T): Function {
	const fullArgCount = func.length;
	function createSubFunction(curriedArgs: unknown[]) {
	return function(this: unknown) {
	const newCurriedArguments = curriedArgs.concat(Array.from(arguments));
	if (newCurriedArguments.length > fullArgCount) {
	throw new Error('Too many arguments');
	}
	if (newCurriedArguments.length === fullArgCount) {
	return func.apply(this, newCurriedArguments);

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