javascript loop object
let obj = {
key1: "value1",
key2: "value2",
key3: "value3"
}
Object.keys(obj).forEach(key => {
console.log(key, obj[key]);
});
// key1 value1
// key2 value2
// key3 value3
// using for in - same output as above
for (let key in obj) {
let value = obj[key];
console.log(key, value);
}javascript iterate over object
var obj = { first: "John", last: "Doe" };
Object.keys(obj).forEach(function(key) {
console.log(key, obj[key]);
});javascript loop through object properties
for (var prop in obj) {
if (Object.prototype.hasOwnProperty.call(obj, prop)) {
// do stuff
}
}how to loop trough an object java script
const fruits = {
apple: 28,
orange: 17,
pear: 54,
}
const values = Object.values(fruits)
console.log(values) // [28, 17, 54]Copyright © 2021 Codeinu
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