Shallow Copying Objects

Using the equal operator for copying objects

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What happens if you try to copy objects using the equal operator = ?

const object = { property1 : 1, property2: 2 };
const copiedObject = object;

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You copy only a a pointer to the value in memory, but not an object. These variables will be equal in the console.

You get two independent variables and if you want to change a property in one of them, another won't change.

You copy an object into a new variable, and these variables will not be equal in the console.

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