var arrayOfObj = [{id: 41, uid: "62d0e9d5-25d4"},
{id: 42, uid: "62d0e9d5-25d4},
{id: 43, uid: "62d0e9d5-25d4},
{id: 44, uid: "62d0e9d5-25d4}];
expected result: a= [41,42,43];
var arrayOfObj = [{id: 41, uid: "62d0e9d5-25d4"},
{id: 42, uid: "62d0e9d5-25d4},
{id: 43, uid: "62d0e9d5-25d4},
{id: 44, uid: "62d0e9d5-25d4}];
expected result: a= [41,42,43];
You can do it with javascript map function. Read the docs here: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/map