Array

Manipulation sur les arrays

Map et Join

var yourArray = [
 { id: 0, name: "Bob"},
 { id: 1, name: "Ram"},
 { id: 2, name: "Peter"}
];
var names = yourArray.map((a) => a.name);
console.log(names.join(" - "));

Foreach

var yourArray = [
 { id: 0, name: "Bob"},
 { id: 1, name: "Ram"},
 { id: 2, name: "Peter"}
];

var joinedString = "";

yourArray.forEach(function(a) {
  joinedString = joinedString + " - " + a.name.toUpperCase();
});

console.log(joinedString);