How can I manipulate JavaScript objects effectively?
An example of an AI chatbot conversation about manipulating JavaScript objects.
How can I manipulate JavaScript objects effectively?
You can manipulate JavaScript objects using methods like dot notation, bracket notation, and Object.assign(). What do you want to do?
Can you show me how to add a new property to an object?
Sure! You can add a property like this: obj.newProperty = value; or Object.assign(obj, { newProperty: value });.
What about removing a property?
To remove a property, use the delete operator: delete obj.propertyName;.
How can I loop through all properties of an object?
You can use a for...in loop: for (let key in obj) { console.log(key, obj[key]); }.
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