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[object Object] is a string representation of an object. You can see this text if you use alert () to print an object to the screen, for example. You can view the contents of an object using console.log (), JSON.stringify (), or ... in the loop.
While developing the use of JavaScript, many of us encountered the output: [object Object]. When I saw him, I went to my mentor at the time and asked him, "What does that mean too?" ". I was confused.
This article is intended to tell you about this release and what it mean s. We are going to talk about how you can translate [object object] into human readable content that you can work with.
What is JavaScript [object object]?
> [object Object] is a string version of an object instance. This value is returned by a JavaScript program if you try to print an object without having to first put in the form of the object as a string
This is the syntax of the object [object Object ]:.
No wonder developers get confused about this: there are no error messages or warnings guard tell us what is happening. Look Let an example of this object in the action
[object Object] JavaScript Example
Take this example:.
When the alert declaration () is executed, our code returns [object Object]. Our program tries to return a string representation of what was passed to the alert () method. But, since our code sees it as an object, it tells us that it is an instance of an object instead