how to check is value exists in array

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Campbell
03 Nov 2019
1 var fruits = ["Apple", "Banana", "Mango", "Orange", "Papaya"];
2    
3    // Check if a value exists in the fruits array
4    if(fruits.indexOf("Mango") !== -1){
5        alert("Value exists!")
6    } else{
7        alert("Value does not exists!")
8    }
source
Luis
13 Nov 2016
1564
2  564
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