Gist 1bebc61bbb0aa8930f4e3fd19f77a139

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Gist 1bebc61bbb0aa8930f4e3fd19f77a139

✓ Published0🌍 Public

Last edited Mar 8, 2018

Created on Mar 8, 2018

This example demonstrates how JavaScript’s global object changes when a new browser window is opened, using a comparison between the current `window` and a fresh `newWindow`. The code lists any keys present on `window` but missing from the new window, capturing newly added globals in the console. It relies solely on the native `window.open` method and `Object.keys` filtering, with no external libraries. The visualization is purely textual, outputting the array of added global variable names via `console.log`, and does not render charts or graphics.

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