Reset all Variables to the same value - Javascript

Question

I was looking around and i found that a few people had issues with how to reset all their variables to a set value.

So when i googled this i found a lot of tips that was almost doing it, but with a lot of unnecessary steps, and very much not beginnerfriendly readability in their scripts.

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So im going to put down a few ways i figured might be the easiest way of doing this. thats also very easy for a beginner to read at a later time.

we are using these variables, and want to change them all to the same value.

var a = 1;
var b = 4;
var c = 2;
var d = 6;

Answer 1

below is a few ways you can kind of do this.

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With a function.

var a = 1;
var b = 4;
var c = 2;
var d = 6;

function clearData(){
    a=b=c=d= false; //change false to what ever u want
}

With an array

var a = 1;
var b = 4;
var c = 2;
var d = 6;


var dataSet = [
    a,b,c,d
] = Array(5).fill(0) //change the 0 to what ever u want

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This way i know i myself would find the code a lot easier to read aswell at a later time.

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Hope it can help you! :)