array-filter.js

let peoples = [
	{
		name : "Andi",
		gender : "male"
	},
	{
		name : "Siti",
		gender : "female"
	},
	{
		name : "Cindy",
		gender : "female"
	}
];

let females = peoples.filter(people => {
	return people.gender === "female";
});
console.log(females);
/* Output : 
	[
		{
			name : "Siti",
			gender : "female"
		},
		{
			name : "Cindy",
			gender : "female"
		}
	];
*/