how can i call getting function on this class? for example i have this kind of button for example if i have a class like this
javascript.js
class Hero {
a=1;
b=2;
}
class BokunoHero extends Hero {
gettingValue(){
return alert(a + b);
}
}
functioncall.html
<button id="clickmeplease" onclick="whatinsidehere?"></button>
what inside the onclick on onclick button
use a function to create an instance and call the method :
const getvalue = () => {
let MyBokunoHero= new BokunoHero();
console.log(MyBokunoHero.gettingValue());
};
class Hero {
constructor() {
this.a = 1;
this.b = 2;
}
}
class BokunoHero extends Hero {
constructor() {
super();
}
gettingValue() {
return this.a + this.b;
}
}<button id="clickmeplease" onclick="getvalue()">CLICK ME</button>
