"Hey ho, let's code" - R4m0n3s

Dalton Menezes daltonmenezes

"Hey ho, let's code" - R4m0n3s

Software Engineer at @Rocketseat

daltonmenezes / get-vercel-envs.js

Last active April 17, 2025 17:07

Get/Export Vercel envs script

	;(async () => {
	const TIMEOUT_MS = 700
	const delay = () => new Promise((resolve) => setTimeout(resolve, TIMEOUT_MS))

	const revealButtons = document.querySelectorAll('button[aria-label="Click to reveal"]')

	for (revealButton of revealButtons) {
	revealButton.click()
	await delay()
	}

daltonmenezes / pixelToRem.ts

Created February 16, 2022 02:38

A pixel to rem utility function

	function pixelToRem(...values: number[]) {
	return values
	.reduce((acc, current) => (acc += current / 16 + `rem `), "")
	.trim();
	}

	pixelToRem(13, 20) // 0.8125rem 1.25rem

daltonmenezes / wait-for.js

Created February 9, 2022 00:47

Wait for DOM elements to exist before executing a callback

	// target can ben an array of targets like ['#element', '.element']
	function waitFor(target, callback, timeout = 1000) {
	return new Promise((resolve) => {
	const interval = window.setInterval(() => {
	let isTargetOnDOM

	isTargetOnDOM = Array.isArray(target)
	? target.every((element) => document.querySelector(element))
	: (isTargetOnDOM = document.querySelector(target))

daltonmenezes / CreateRentalUseCase.spec.ts

Created August 20, 2021 15:00

CreateRentalUseCase.spec.ts

	import dayjs from "dayjs";

	import { CarsRepositoryInMemory } from "@modules/cars/repositories/in-memory/CarsRepositoryInMemory";
	import { RentalsRepositoryInMemory } from "@modules/rentals/repositories/RentalsRepositoryInMemory";
	import { DayjsDateProvider } from "@shared/container/providers/DateProvider/implementations/DayjsDateProvider";
	import { AppError } from "@shared/errors/AppError";

	import { CreateRentalUseCase } from "./CreateRentalUseCase";

	let createRentalUseCase: CreateRentalUseCase;

daltonmenezes / conf.json

Last active September 1, 2020 23:16

	"editor.tokenColorCustomizations": {
	"textMateRules": [
	{
	"name": "Meta",
	"scope": [
	"meta.object-literal.key",
	"variable.object.property",
	"variable.other.property",

	"keyword.operator",

daltonmenezes / filtered-objects.js

Last active April 5, 2020 23:00

Filter an array of shallow objects by repeating and non-repeating objects in javascript

daltonmenezes / github-status.js

Created March 31, 2020 04:00

Scraping GitHub status servers with javascript

	fetch('https://www.githubstatus.com/')
	.then(res => res.text())
	.then(text => {
	const parser = new DOMParser()
	const dom = parser.parseFromString(text, 'text/html')
	const status = Array.from(
	dom.querySelectorAll("div.component-inner-container.showcased span.component-status"),
	el => {
	const alias = {
	'status-green': 'normal',

daltonmenezes / sorting.js

Last active March 30, 2020 01:56

Sorting numbers by ASC and DESC in javascript without mutating the original array

daltonmenezes / delay.js

Created March 19, 2020 02:05

A delay/sleep function for javascript

	function delay(time) {
	return new Promise(resolve =>
	setTimeout(resolve, time)
	)
	}

	(async () => {
	await delay(1000)

	console.log('It takes 1 second to be executed.')

daltonmenezes / pixel.js

Created March 16, 2020 03:44

Get pixel value by increment in javascript to handle element sizes