Challenge 6 du Challenge JavaScript 10 jours de Scrimba

challenge6.js

// Solution simple via concaténation
function encloseInBrackets(chaine) {
  return '(' + chaine + ')';
}

// Solution simple via template strings
function encloseInBrackets(chaine) {
  return `(${chaine})`;
}

// Solution inutilement complexe (over-engineered)
function encloseInBrackets(chaine) {
  chaine = [...chaine];
  chaine.unshift('(');
  chaine.push(')')
  return chaine.join('');
}

// Solution inutilement complexe 2 (over-engineered)
function encloseInBrackets(chaine) {
  const brackets = ['(',')'];
  brackets.splice(1, 0, chaine);
  return brackets.join('');
}