js get object key by value code example
Example 1: getkey by value js
function getKeyByValue(object, value) {
return Object.keys(object).find(key => object[key] === value);
}
Example 2: javascript object get value by key
const person = {
name: 'Bob',
age: 47
}
Object.keys(person).forEach((key) => {
console.log(person[key]); // 'Bob', 47
});