const data = [
["name", "Raj"],
["city", "Bangalore"],
["role", "Developer"]
];
const result = data.reduce((acc, curr) => {
acc[curr[0]] = curr[1]; // ["name", "Raj"] will change as : {"name":"Raj"}
return acc;
}, {});
console.log(result);
// output : { name: 'Raj', city: 'Bangalore', role: 'Developer' }
for(let x in result){
console.log( result[x] );
}
/*
Raj
Bangalore
Developer
*/


