javascript - Convert array of objects into array of properties

Question

(This question already has answers here): question from:https://stackoverflow.com/questions/34309090/convert-array-of-objects-into-array-of-properties

Answer 1

Use .map() function:

finalArray = someJsonArray.map(function (obj) {
  return obj.id;
});

Snippet

var someJsonArray = [
  {id: 0, name: "name", property: "value", therproperties: "othervalues"},
  {id: 1, name: "name1", property: "value1", otherproperties: "othervalues1"},
  {id: 2, name: "name2", property: "value2", otherproperties: "othervalues2"}
];
var finalArray = someJsonArray.map(function (obj) {
  return obj.id;
});
console.log(finalArray);