js array Categorize New Member
To categorize a new member in an Ember.js array, you can use the map
function along with an if
statement to determine the category based on certain criteria. Here's an example:
let members = [
{ name: "John", age: 25 },
{ name: "Jane", age: 18 },
{ name: "Mark", age: 30 },
];
let categorizedMembers = members.map((member) => {
if (member.age >= 18) {
return { ...member, category: "Adult" };
} else {
return { ...member, category: "Minor" };
}
});
console.log(categorizedMembers);
In this example, we have an array called members
which contains objects representing each member. We then use the map
function to iterate over each member and create a new array called categorizedMembers
. Inside the map
function, we use an if
statement to check if the member's age is greater than or equal to 18. If it is, we add a new property called category
with the value "Adult" to the member object. Otherwise, we add the category
property with the value "Minor".
Finally, we log the categorizedMembers
array to the console to see the result. The output will be:
[
{ name: "John", age: 25, category: "Adult" },
{ name: "Jane", age: 18, category: "Adult" },
{ name: "Mark", age: 30, category: "Adult" },
]
This code categorizes the members based on their age and adds a new property category
to each member object indicating whether they are an adult or a minor.