javascript tip : template-literals.

template-literals.js

//Template Literals (Template String)
const person = {
  name: 'Julia',
  score: 4,
};

//bad code
console.log(
  'Hello ' + person.name + ', Your current score is: ' + person.score
);

//good code 
console.log(`Hello ${person.name}, Your current score is: ${person.score}`);

//good code 
const { name, score } = person;
console.log(`Hello ${name}, Your current score is : ${score}`);

//good code : 확장성을 위해 function안에 둔다.
function gretings(person) {
  const { name, score } = person;
  console.log(`Hello ${name}, Your current score is : ${score}`);
}