How can i check the property of a object, and if that object has that property how to hold that property into a variable to use it

Question

so if for example i have a object called Persona and it has the followed property

var person = { name: 'Derwyn', age: '40', occupation: student };

i would like to check all those properties in that object and if the object has a name (in this case it has) i will take that name (Derwyn) and use it in a string to form the sentences

hello my name is Derwyn, im 40 years old and im currently a student.

i tried a for in and a "hasOwnProperty" but after checking it only shows true or false, i need to hold the property in a variable

What should it print if only some of the properties exist? – Yogi Feb 11 '23 at 21:16 — Yogi, Feb 11 '23 at 21:16

score -1 · Answer 1 · edited Feb 12 '23 at 13:34

-1

if (person.name) {
  console.log(`Hello my name is ${person.name}`)
}

edited Feb 12 '23 at 13:34

Tyler2P

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answered Feb 11 '23 at 21:13

noviceGuru

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Your answer could be improved by adding more information on what the code does and how it helps the OP. – Tyler2P Feb 12 '23 at 13:33

How can i check the property of a object, and if that object has that property how to hold that property into a variable to use it

1 Answers1