What is the best way to iterate through an object in Typescript? The element currently holds a type of 'any' due to the index expression not being of type 'number'

Obtaining

Element implicitly has an 'any' type because the index expression is not of type 'number'.

interface User {
    name: string;
    username: string;
    profileImage: string;
}

let user:User = {
    name: 'Alice',
    profileImage: './2.jpg',
    username: 'alice',
}

for(let data of Object.keys(user)){
    console.log(data[data])
}

Answer №1

If you want to give it a shot, here's an example:

interface Person {
    firstName: string;
    lastName: string;
    age: number;
}

let person: Person = {
    firstName: 'Alice',
    lastName: 'Smith',
    age: 30,
}

for(let prop in person){
    console.log(person[prop as keyof Person])
}

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