functional prog MAP

by Rich Costello

JavaScript

var animals = [
	{name: 'fluffy', species: 'rabbit'},
  {name: 'caro', species: 'dog'},
	{name: 'DOdie', species: 'dog'},
  {name: 'Harry', species: 'fish'},
  {name: 'Jenny', species: 'cat'},
  {name: 'Jimmy', species: 'fish'},
]

/*
var names = []
for (var i = 0; i < animals.length; i++) {
	names.push(animals[i],name)
}
*/

/* var names = animals.map(function(animal) { return animal.name }) */
var names = animals.map((x) => x.name + ' is a ' + x.species )
console.log(names)