“Escopo variável de JavaScript” Respostas de código

JavaScript Definir variável global

window.myGlobalVariable = "I am totally a global Var"; //define a global variable
var myOtherGlobalVariable="I too am global as long as I'm outside a function";
Grepper

Escopo Global JS

const color = 'blue'

const returnSkyColor = () => {
  return color; // blue 
};

console.log(returnSkyColor()); // blue
CoriantumrIII

Escopo variável de JavaScript

/*
In JavaScript, a variable has two types of scope:
1. Global Scope
2. Local Scope
*/
Tiny Coders

Escopo variável de JavaScript

// program to print a text 
let a = "hello";

function greet () {
    console.log(a);
}

greet(); // hello
SAMER SAEID

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