javascript loop through object
for (var property in object) {
if (object.hasOwnProperty(property)) {
// Do things here
}
}javascript loop through object
for (var property in object) {
if (object.hasOwnProperty(property)) {
// Do things here
}
}loop through object javascript
var p = {
"p1": "value1",
"p2": "value2",
"p3": "value3"
};
// for-in
for (var key in p) {
if (p.hasOwnProperty(key)) {
console.log(key + " -> " + p[key]);
}
}
// for-of with Object.keys()
for (var key of Object.keys(p)) {
console.log(key + " -> " + p[key])
}
// Object.entries()
for (let [key, value] of Object.entries(p)) {
console.log(`${key}: ${value}`);
}javascript loop through object example
var person={
first_name:"johnny",
last_name: "johnson",
phone:"703-3424-1111"
};
for (var property in person) {
console.log(property,":",person[property]);
}loop key in object
const fruits = { apple: 28, orange: 17 }
for(key in fruits){
console.log(key)
}Copyright © 2021 Codeinu
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