How do I check the type of an object in JavaScript?
An example of an AI chatbot conversation about checking object types in JavaScript.
How do I check the type of an object in JavaScript?
You can use the typeof operator to check the type of a variable. For example, typeof myObject will return 'object'.
What if I want to check if it's an array?
For arrays, you can use Array.isArray(myArray) which returns true if the variable is an array.
Is there a way to check for null values?
Yes, myVariable === null will check if the variable is null, but remember that typeof null returns 'object'.
Are there other types I should be aware of?
Yes, in JavaScript, you have types like 'string', 'number', 'boolean', 'undefined', 'symbol', and 'bigint'.
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