javascript - combining properties in an array

Question

(Closed). This question needs to be more focused. It is not currently accepting answers. question from:https://stackoverflow.com/questions/66068970/combining-properties-in-an-array

Answer 1

Iterate over employee name using array#map and generate the full name.

let employeeNames = [ { firstName: "Collin", lastName: "Sexton" }, { firstName: "Darius", lastName: "Garland" } ],
    output = employeeNames.map(o => ({...o, fullName: `${o.firstName} ${o.lastName}`}))
console.log(output);

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