kutyel

// String.prototype.padStart()
'abc'.padStart(10);         // "       abc"
'abc'.padStart(10, "foo");  // "foofoofabc"
'abc'.padStart(6,"123465"); // "123abc"
'abc'.padStart(8, "0");     // "00000abc"
'abc'.padStart(1);          // "abc"

// String.prototype.padEnd()
'abc'.padEnd(10);          // "abc       "
'abc'.padEnd(10, "foo");   // "abcfoofoof"

kutyel

// Todo lo que ves es JavaScript válido 🎉🎉🎉

const arr = [
  1,
  2,
  3,
];

const hero = {
  lastname: 'Izuku',

kutyel

const quirks = {
  midoriya: 'One For All',
  uraraka: 'Zero Gravity',
  bakugo: 'Explosion'
};

console.log(Object.values(quirks));
// > ['One For All', 'Zero Gravity', 'Explosion']

kutyel

const quirks = {
  midoriya: 'One For All',
  uraraka: 'Zero Gravity',
  bakugo: 'Explosion'
};

console.log(Object.entries(quirks));
// > [['midoriya', 'One For All'], ['uraraka', 'Zero Gravity'], ['bakugo', 'Explosion']]

console.log(Object.entries(quirks).map(([hero, quirk]) => `Hero: ${hero}, Quirk: ${quirk}`));

kutyel

# editorconfig.org
root = true

[*]
indent_style = space
indent_size = 2
end_of_line = lf
charset = utf-8
trim_trailing_whitespace = true
insert_final_newline = true

kutyel

class Emitter {
  constructor() { }
}

module.exports = Emitter

kutyel

[
  {
    "id": "1878968952505694822_3448238252",
    "user": {
      "id": "3448238252",
      "full_name": "Schr\u00f6dinger",
      "profile_picture": "https://scontent.cdninstagram.com/vp/56a5709e23f37eb1aa98b609fb3ddb88/5C5178DB/t51.2885-19/s150x150/27574414_2017402211856772_2506581521406623744_n.jpg",
      "username": "theschrodingercat"
    },
    "images": {

kutyel

// Place your settings in this file to overwrite the default settings
{
  "editor.fontFamily": "Operator Mono",
  "editor.fontLigatures": true,
  "editor.fontSize": 14,
  "editor.formatOnSave": true,
  "editor.minimap.enabled": true,
  "git.confirmSync": false,
  "git.enableSmartCommit": true,
  "typescript.check.npmIsInstalled": false,

kutyel

const dc = [  
  { name: "batman", power: 100 },
  { name: "superman", power: 90 },
  { name: "greenarrow", power: 70 },
  { name: "greenlantern", power: 70 }
]

kutyel

// underscore
_.each(dc, x => console.log(x.name))
// nativo
dc.forEach(x => console.log(x.name))  
// output
// > batman
// > superman
// > greenarrow
// > greenlantern