Answers for "loop through object node"

85

javascript loop through object

Object.entries(obj).forEach(
    ([key, value]) => console.log(key, value)
);
Posted by: Guest on February-15-2020
-1

js loop through object

const obj = { a: 1, b: 2, c: 3 }

for (const [key, value] of Object.entries(obj)) {
	console.log(key, value)
}
Posted by: Guest on January-08-2021
1

js loop through object

for (var key in validation_messages) {
    // skip loop if the property is from prototype
    if (!validation_messages.hasOwnProperty(key)) continue;

    var obj = validation_messages[key];
    for (var prop in obj) {
        // skip loop if the property is from prototype
        if (!obj.hasOwnProperty(prop)) continue;

        // your code
        alert(prop + " = " + obj[prop]);
    }
}
Posted by: Guest on July-16-2020
0

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]
Posted by: Guest on May-19-2020

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