Is there a way I can put more than one string in .includes for React Native?

Question

Right now I have this going where if water or ocean is included in this.state then do this:

{this.state.ticket.includes('water') || this.state.ticket.includes('ocean') ?
// do something
:
// do something else
}

Is there a simplier way to put all the strings in .includes instead of repeating the same or code? Thank you!

Possible duplicate of [multiple conditions for JavaScript .includes() method](https://stackoverflow.com/questions/37896484/multiple-conditions-for-javascript-includes-method) — Soroush Chehresa, Sep 23 '18 at 04:13

score 1 · Accepted Answer · edited Sep 23 '18 at 05:03

1

Try the below see if it works:

make an array of text you want to check.
then use .some to check each element in the text array is included in the state.

var textArray = ['1', '2'];        
var state ='1';

var check = function(element) {return state.includes(element);}         
console.log(textArray.some(check));

edited Sep 23 '18 at 05:03

wp78de

18,207
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answered Sep 23 '18 at 04:55

Fan

28
4

Great! Thank you so much @Fan! – Laney Williams Sep 23 '18 at 05:10

Is there a way I can put more than one string in .includes for React Native?

1 Answers1