JavaScript Answers

How to add items to an object with JavaScript?

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To add items to an object with JavaScript, we assign the value to a property.

For instance, we write

const sendData = { field1: value1, field2: value2 };

sendData.field3 = value3;

to define the sendData object.

And then we set the field3 property to value3.

By John Au-Yeung

Web developer specializing in React, Vue, and front end development.

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