https://swup-fragment-plugin.netlify.app/

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Swup Fragment Plugin

  * Home
  * Characters
  * How it works

Progressively convert your classic website into a single-page-app

This is a completely over-the-top demo-site that was built to show
what you can do with these tools:

  * Swup, a versatile and extensible page transition library for
    server-rendered websites.
  * Fragment Plugin, a swup plugin for dynamically updating fragments
    based on rules.

Under Characters, you can find a filterable list of super mario
characters. Note how only the #characters-list is replaced when
filtering characters. How a single character opens in a #
character-modal. How only the #character-detail is being replaced
when navigating between characters, without touching any other
element.

All this is is the work of the Fragment Plugin! 

Learn more about our motivation to build this on Hacker News