Spread Operator

Added in ES 2015
The array spread operator is symbolized with three dots ( ... )
This operator converts an array to a list of items.

const newArray = [...oldArray]; 

Passing a list of arguments to a function

const myArguments = ['arg1', 'arg2', 100] 

function myFunction1(text1, text2, number1) {

this could also be done using array destructuring

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