how to make an Dictionary Extension showing a small icon or popup when dragging a word?

Asked Jul 20 '23 at 08:58

Active Jul 20 '23 at 08:58

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I want to create an extension that displays icons or small screens when dragging

Examples

but I don't know how to make it

I tried to find things that could be a reference in the Chrome extension store, but it failed. Can I get any example?

asked Jul 20 '23 at 08:58

2ntro

There's no special API for extensions. Use the standard web approach (listen to `selectionchange` then add a DOM element with the popup) in your `content script`. See also [How to isolate stylesheets in content script](/a/25100953). – wOxxOm Jul 20 '23 at 09:25

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