2021-01-01から1ヶ月間の記事一覧
const human = { name: 'Alex', see: () => { console.log('See you ' + this.name); }, hi: function (greeting) { console.log(greeting + ' ' + this.name); return greeting + ' ' + this.name; }, hi2s() { setTimeout(this.hi.bind(this, 'hi'), 2000)…