Be explicit about window.location

[XhmikosR]

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This doesn't change anything but it makes it clear that we access location from the window object, which is already done in all other cases.

[DL6ER]

https://www.w3schools.com/jsref/obj_location.asp doesn't seem to mention anything about window.

[XhmikosR]

You need to choose better references :)

The global object in browsers is the window object. https://developer.mozilla.org/en-US/docs/Web/API/Window/location

[XhmikosR]

Just for historical reasons https://web.archive.org/web/20110412103745/http://w3fools.com/