Answers for "has property node js"

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has property node js

const object1 = {};
object1.property1 = 42;

console.log(object1.hasOwnProperty('property1'));
// expected output: true

console.log(object1.hasOwnProperty('toString'));
// expected output: false

console.log(object1.hasOwnProperty('hasOwnProperty'));
// expected output: false
Posted by: Guest on September-14-2021

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