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I wrote this in a Chrome snippet:

let myVar = someValue;
 

And when I try to run it 2nd time, it says the variable has already been declared and throws an error at first line.

The error is:

Uncaught SyntaxError: Identifier 'myVar' has already been declared at :1:1

And of course, this would be the default behavior for the Console but it doesn't seem to make much sense here..

Is this intended? Is there any way around this?

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1 Answer

Use block scope and wrap it in '{}'.

{
  enter code here
}

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