2020-03-26から1日間の記事一覧
developer.mozilla.org const words = ['a', 'aa', 'spray', 'limit', 'elite', 'exuberant', 'destruction', 'present']; const result = words.filter(word => { var option = word.length > 6 ? true : word.length === 1 console.log(option) return opt…