When I attach a property to a variable it’s dark blue and shows an explanation of what it does.
but when I attach a new property to the variable but not to the original variable, light blue without explanation. and it works still.
How do I fix this? is it just my vscode?
Well an array of childNodes wont have an array of childNodes themselves. But I assume you mean if you set the variable to the querySelector return
Element (or null), and so it can tell you from the follow-on what properties and methods that return has. Once it’s been assigned to a variable, it’s just a prototype object. You could have manipulated that object into being anything, redefining methods or properties of the object, so it can’t determine for sure what it is.
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