[typescript]class this

Mon Mar 24

typescript

Author：Noritaka

class Person {
  name: string;
  constructor(initName: string) {
    this.name = initName;
  }

  greeting(this: { name: string }) {
    console.log(`Hello! My name is ${this.name}`);
  }
}

const quill = new Person('Quill');
quill.greeting();
const anotherQuill = {
  name: 'anotherQuill',
  anotherGreeting: quill.greeting
}
anotherQuill.anotherGreeting();