Class1 [JavaScript] Class vs Object, 객체지향 언어 클래스 정리 (With. Ellie) class : template ,틀 object : instance of a class JavaScript classes - introduced in ES6 - syntactical sugar over prototype-based inheritance //편리하다 1. Class declarations class Person { // constructor constructor(name, age) { // fields this.name = name; this.age = age; } // methods speak() { console.log(`${this.name}: hello!`); } } const rotoma = new Person('rotoma', 20); console.log(rotoma.name).. 2021. 7. 27. 이전 1 다음
