for each object in javascript code example
Example 1: foreach object javascript
const students = {
adam: {age: 20},
kevin: {age: 22},
};
Object.entries(students).forEach(student => {
console.log(`Student: ${student[0]} is ${student[1].age} years old`);
});
Example 2: javascript loop through object
var obj = { first: "John", last: "Doe" };
Object.keys(obj).forEach(function(key) {
console.log(key, obj[key]);
});
Example 3: foreach object javascript
Add thisvar p = {
"p1": "value1",
"p2": "value2",
"p3": "value3"
};
for (var key in p) {
if (p.hasOwnProperty(key)) {
console.log(key + " -> " + p[key]);
}
}
Example 4: js object for each
const obj = {
a: 1,
b: 2,
c: 3
};
for (let key in obj) {
console.log(key + " = " + obj[key]);
}
Example 5: javascript loop through object
var person = {"name":"bob", age:45};
for (var property in person) {
console.log(person[property]);
}
Example 6: js foreach key value
Object.keys(obj).forEach(function (key) {
});