Discussion on: Advent.js🎅🏼| #4: ¡Es hora de poner la navidad en casa!

function createTree(number){
let tree = '';
let counter = 1;
const objTree = {
background : '_',
branch : '*',
trunk : '#',
}
const {background, branch, trunk} = objTree;
const data = Array.from(Array(number).keys()).reverse();

data.map(el=>{
     tree += file(branch, background, el,  counter);
     counter += 2;
})

tree += file(trunk, background, data.length -1 , 1);
tree += file(trunk, background, data.length -1, 1);
return tree
}

function file(branch, background, number, counter){
return ${background.repeat(number)}${branch.repeat(counter)}${background.repeat(number)}\n

}

console.log(createTree(10))