{(this.props.thing== false || this.props.thing === undefined) &&

Question

JavaScript

Пользователь 61024

{(this.props.thing== false || this.props.thing === undefined) &&

<div>....a.sd</div>
}

Is that okay?

0

16.03.2021

9 ответов

16 просмотров

Пользователь 61024 Автор вопроса

drunktimelord
yeah, absolutely standard react

I mean all that boolean and undefined

0

16.03.2021

Thomas

Why not just: { this.props.thing || <div>...a.sd</div> }

0

16.03.2021

Darvesh 🍀

Thomas
Why not just: { this.props.thing || <div>...a.sd</...

I think you need to return null

0

16.03.2021

Thomas

Darvesh 🍀
I think you need to return null

What happens with false / undefined?

0

16.03.2021

Darvesh 🍀

Thomas
What happens with false / undefined?

Maybe error, I'm not sure

0

16.03.2021

Artem Starikov

Thomas
What happens with false / undefined?

false is fine, undefined isn't

0

16.03.2021

Simen

Thomas
Why not just: { this.props.thing || <div>...a.sd</...

AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA

0

16.03.2021

drunktimelord

Thomas
Why not just: { this.props.thing || <div>...a.sd</...

i use this all the time

0

16.03.2021

drunktimelord · Accepted Answer

drunktimelord

yeah, absolutely standard react

0

16.03.2021

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