js iterate objects code example
Example 1: iterate object javascript
let obj = {
key1: "value1",
key2: "value2",
key3: "value3",
key4: "value4",
}
Object.entries(obj).forEach(([key, value]) => {
console.log(key, value);
});
Example 2: 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 3: javascript iterate through object attributes
for (var prop in obj) {
if (Object.prototype.hasOwnProperty.call(obj, prop)) {
}
}
Example 4: javascript iterate object
for (let key in yourobject) {
if (yourobject.hasOwnProperty(key)) {
console.log(key, yourobject[key]);
}
}