Answers for "is value in array js"

9

value is array

var colors=["red","green","blue"];

if(Array.isArray(colors)){
    //colors is an array
}
Posted by: Guest on July-22-2019
9

how to check if item is in list js

var myList=["a", "b", "c"];
mylist.includes("d")//returns true or false
Posted by: Guest on May-13-2020

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