Convert array of string to array of object using es6 or lodash

I have an array of string which I want to turn it to array of object.

array = ['a', 'b', 'c'];

I want to generate

array= [
  {'name': 'a', 'isChecked': false, 'availibility': 0 },
  {'name': 'b', 'isChecked': false, 'availibility': 0 },
  {'name': 'b', 'isChecked': false, 'availibility': 0 }
];

I tried below and still returning the originalArray!

array.map((name) => ({
  name,
  isChecked: false,
  availability: 0
}));

How would you do this?