關於此擴充套件

This extension adds a browser button that toggles a red outline on/off around all elements on a page. Useful for CSS development, to see all the borders of all elements in one glance quickly without opening the developer tools panel. Basically it sets the following style on / off:

* { outline: 1px solid red; }

Source code: https://github.com/theodejager/toggle-css-outline

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1.1 版的發行公告

The extension now saves the on/off state of the outline per tab, not globally. That means each tab has control over its own outline and it persists across page reloads. It is also now compatible with Google Chrome too.

可用於