JAVASCRIPT

javascript foreach array of object get value by key

const object1 = {
  a: 'somestring',
  b: 42
};

for (const [key, value] of Object.entries(object1)) {
  console.log(`${key}: ${value}`);
}

js foreach key value

Object.keys(obj).forEach(function (key) {
   // do something with obj[key]
});