Edit fiddle - JSFiddle - React, Tailwind, and code Playground

JSFiddle - React, Tailwind, and code Playground

JavaScript

var myAge;         // creates the vaiable called myAge
myAge = 44;        // initalizes the variable with the value 44
myAge = myAge + 4; // adds 4 to the current value of the variable
alert(myAge);      // alerts the current value to a popup

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JSFiddle - React, Tailwind, and code Playground

JavaScript

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Use pre-released features

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