how map work js code example
Example 1: javascript map
array.map((item) => {
return item * 2
} // an example that will map through a a list of items and return a new array with the item multiplied by 2
Example 2: map function javascript
var rebels = pilots.filter(function (pilot) { return pilot.faction === "Rebels";});var empire = pilots.filter(function (pilot) { return pilot.faction === "Empire";});