variables

variables

Node.js

// function scoped
var foo = 'foo'

// block scoped
let bar = 'bar'

// constant
const qux = 'qux'

Go

(variables are block scoped in Go)

package main

func main() {
    // explicit
    var foo string = "foo"

    // type inferred
    var bar = "foo"

    // shorthand
    baz := "bar"

    // constant
    const qux = "qux"
}