When the user selects a record in grid view, this extension gets a preview URL from the record and shows the corresponding preview. This extension supports previews from the following services: YouTube, Vimeo, Spotify, Soundcloud, and Figma.
The code shows:
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How to use the Cursor API to detect when a user has selected a record in grid view, and how to get the selected record.
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How to embed content in an extension.
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Create a new base (or you can use an existing base).
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Create a new extension in your new base (see Create a new extension), selecting "URL preview" as your template.
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From the root of your new extension, run
block run.
