Dmitry Petrov satanworker

satanworker / test.ts

Created August 11, 2016 09:44

@component

	import { Component } from '@angular/core';
	@Component({
	selector: '',
	template: '',
	styles: []
	})
	export class Test {}

satanworker / event_mutation.html

Created March 21, 2017 15:41

event.prototype mutation

satanworker / placeholder.scss

Created March 24, 2017 01:59

placeholder mixin

	@mixin optional-at-root($sel) {
	@at-root #{if(not &, $sel, selector-append(&, $sel))} {
	@content;
	}
	}

	@mixin placeholder {
	@include optional-at-root('::-webkit-input-placeholder') {
	@content;
	}

satanworker / carousel.swift

Last active September 24, 2022 14:31

SwiftUI full width carousel

	import SwiftUI

	// Example was taken from here
	// https://www.xtabbas.com/implementing-snap-carousel-in-swiftui/
	/// FullscreenCarouselCard is a wrapper view with fixed width and VStack
	struct FullscreenCarouselCard<Content: View, ItemData: Identifiable>: View {
	private let content: Content
	private let width: CGFloat
	init(
	_ itemData: ItemData,

satanworker / ERC20.t.sol

Created May 13, 2022 08:04

Foundry dealing custom ERC20

	// SPDX-License-Identifier: UNLICENSED
	pragma solidity 0.8.10;

	import "../../lib/ds-test/src/test.sol";
	import "../../lib/forge-std/src/Vm.sol";
	import "../../lib/forge-std/src/Test.sol";

	interface ERC20 {
	function totalSupply() external view returns (uint);
	function balanceOf(address tokenOwner) external view returns (uint balance);

satanworker / FlatMap.swift

Created May 29, 2023 19:27

`flatMap` на вход приходит (String) и на выход `Effect(result)`

	func testAsyncEffect() -> Effect<Int, MainError> {
	Effect<String, MainError>.future { callback in
	DispatchQueue.global().async {
	sleep(5)
	callback(.success("All good"))
	}
	}
	.flatMap { value -> Effect<Int, MainError> in
	Effect.result {
	.success(2)

satanworker / .eraseToEffect vs .catchToEffect.swift

Created May 29, 2023 19:28

`.eraseToEffect` - когда нужно схлопнуть несколько операторов в один эффект, чтобы компилятор не отъехал

	func testAsyncEffect() -> Effect<Int, MainError> {
	Effect<String, MainError>.future { callback in
	DispatchQueue.global().async {
	sleep(5)
	callback(.success("All good"))
	}
	}
	.flatMap { value -> Effect<Int, MainError> in
	Effect.result {
	.success(2)

satanworker / Transfer and swap no bounce.txt

Created April 7, 2024 09:33

	# Transfer

	# Transfer swap
	async transferSwap(userId: number, accountIndex: number, params: { swapTxParams: SwapTxParams }) {
	const { swapTxParams } = params;
	const [connectedWallet, secretKey] = await Promise.all([
	await this.walletService.getTONWallet({
	userId,
	accountIndex
	}),

satanworker / dedust.ts

Created April 7, 2024 14:10

	// import { Address } from "@ton/core";
	import { JettonsService } from "../../jettons/jettonsService";
	import { WalletService } from "../../wallet/walletService";
	import { PROXY_TON, Web3TransportService } from "../../web3infra/web3TransportService";
	import { zeroTONtopTON } from "../../web3infra/zeroTONtopTON";
	import { Asset, Factory, MAINNET_FACTORY_ADDR, PoolType, VaultNative, ReadinessStatus, JettonRoot, VaultJetton, Pool } from '@dedust/sdk';
	import { Address, OpenedContract, Sender, toNano, TonClient, TonClient4, WalletContractV3R1, WalletContractV4 } from "@ton/ton";
	import { SimulateSwap, Swap } from "../swapService";

	export class Dedust {

satanworker / vercel-redirects

Created August 16, 2024 11:40