CRIANDO PROMESSAS

const resolve1 = new Promise((resolve, reject) => {
	resolve('é pra já')
})

const resolve2 = Promise.resolve(''é pra já'')

const reject1 = new Promise((resolve, reject) => {
	reject('nanãninanão')
})

const reject2 = Promise.reject('nanãninanão')

function promiseRandom1 (str) {
  return new Promise(function (resolve, reject) {
    setTimeout(function () {
        resolve(str)
    }, Math.random() * 5000)
  })
}