how to check if object has key javascript
myObj.hasOwnProperty('key') // it checks object for particular key and not on prototype
how to check if object has key javascript
myObj.hasOwnProperty('key') // it checks object for particular key and not on prototype
js check if object has property
const object1 = new Object();
object1.property1 = 42;
console.log(object1.hasOwnProperty('property1'));
// expected output: true
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