what does for in loop in js code example
Example 1: for in javascript
const object = {a: 1, b: 2, c: 3};
for (const property in object) {
console.log(`${property}: ${object[property]}`);
}
// expected output:
// "a: 1"
// "b: 2"
// "c: 3"
Example 2: javascript for in loop
const p = {
"p1": "value1",
"p2": "value2",
"p3": "value3"
};
for (let [key, value] of Object.entries(p)) {
console.log(`${key}: ${value}`);
}