javascript foreach object property code example
Example 1: loop over keys in object javascript
Object.keys(obj).forEach(function(key) {
console.log(key, obj[key]);
});
Example 2: foreach object js
const object1 = {
a: 'somestring',
b: 42
};
for (let [key, value] of Object.entries(object1)) {
console.log(`${key}: ${value}`);
}
Example 3: javascript loop through object
var p = {
"p1": "value1",
"p2": "value2",
"p3": "value3"
};
for (var key in p) {
if (p.hasOwnProperty(key)) {
console.log(key + " -> " + p[key]);
}
}
Example 4: javascript iterate object
const obj = { 0: 'a', 1: 'b', 2: 'c' };
console.log(Object.entries(obj));
Object.entries(obj).forEach((key, value) => {
console.log(key + ' ' + value);
});
Example 5: javascript loop through object
var person = {"name":"bob", age:45};
for (var property in person) {
console.log(person[property]);
}