Javascript colored console.log

colorlog.js

// -- You can use %c to CSS style your output
console.log('%cPrint styled text to the console!', 'font-size: 50px; background: red;');

// -- Use table() function to layout more complex data
const persons = [
  { name: 'Paul',
    city: 'Heidelberg',
    age: 35,
    job: 'Photographer'
  },
  { name: 'Guido',
    city: 'Heidelberg',
    age: 29,
    job: 'Creative Coder'
  }
];
console.table(persons);

// -- Group logs together with group() and groupEnd()
persons.forEach(p => {
  const red = Math.round(Math.random() * 255);
  const green = Math.round(Math.random() * 255);
  const blue = Math.round(Math.random() * 255);
  console.group(`%c${p.name}`, `color: rgb(${red}, ${green}, ${blue});`);
  console.log(`This is ${p.name}`);
  console.log(`-> He's an ${p.age}y old ${p.job} from ${p.city}`);
  console.groupEnd();
});