Note Popup Example

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console.log('Hello, VitePress!')

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This is an example of how the note popup works. Hover over these links:

Using custom anchors

i want all of this to be italics

header

paragraph

paragraph style me more text

• Here is a pop11

• Here is a pop link that will show a popup when hovered.

• You can also hover over this link to see another example.

The popup should appear below the link, displaying the content from the linked URL.

Implementation Details

The NotePopup component:

1. Attaches event listeners to track mouseover events on elements with the .note class 2. Fetches the HTML content from the linked URL when hovering 3. Displays a popup with the fetched content 4. Positions the popup near the hovered element 5. Handles loading states and errors

To use this component, simply:

1. The component is registered globally in the VitePress theme 2. Add it to your page: <NotePopup /> 3. Add class="note" to any links that should trigger the popup