I wrote this export default class A {

Question

I wrote this export default class A {

async foo(a, b)
{
return 'something';
}

async bar(c, d)
{
this.foo(this.a, this.b);
}
}

and go an "undefined" error. So in my case how to I call a function within the same class?

I tried remove the this still return the same result

0

30.08.2021

5 ответов

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BSP

You never set a or b.

0

30.08.2021

Simen

BSP
You never set a or b.

I'm trying to get him to realize that on his own

0

30.08.2021

非主流 Me Автор вопроса

BSP
You never set a or b.

I know the a and b is existing vlaue , just example.

0

30.08.2021

非主流 Me Автор вопроса

@Suppen

0

30.08.2021

Simen · Accepted Answer

Simen

What is undefined?

0

30.08.2021

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