mardi 1 janvier 2019

Validations for the at least two from 4 values javascript

Actually I am new to the javascript I have used disabled here ,

Now In this ,

!props.updatedOption1 || !props.updatedOption2 || !props.updatedOption3 || !props.updatedOption4 

I do have this four conditions ,

Now, what I want is that, if two are filled then it should be enabled, right now what happens is that four of them are compulsary.

So,I tried with the && condition but it was getting too lengthy.

So, can any one suggest me different solution?

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