Parsing JSON object in react js

Question

I am getting API response as:

[{"subject1": "English", "subject1": "Maths"}]

I want to store the values (English and Maths) into an array without keys like:

subject = ["English", "Maths"]

Answer 1

maybe this solve your problem:

// if you have variable number of subject
let res =  [{"subject1":"English", "subject2":"Maths"}]

let subjects = []

for(prop in res[0]){
  subjects.push(res[0][prop])
}
console.log(subjects)

Answer 2

Does this solve your problem?

subject = [];
subject.push(Object.values(response));

Answer 3

Given an array of objects:

[{"subject1":"English"}, {"subject1":"Maths"}]

Use this:

let res = foo.map(e => e.subject1)
console.log(res) // prints ["English", "Maths"]