`<phantom-ui>`

`<phantom-ui>` -- A structure-aware shimmer skeleton loader.

Category: Feedback
Built with: Lit
Library: Standalone
Author: Aejkatappaja
Package: @aejkatappaja/phantom-ui
Size: 12.1 kB JS + 0.2 kB CSS (minified + gzipped, JS includes dependencies)
Popular: 2 out of 5
Downloads: 5,168/week · jsDelivr 53,251 hits/month
Latest stable version: 1.6.1
Last published: Jul 31, 2026
License: MIT

Documentation
Source code

Source code

skeleton
shimmer
loading
placeholder
lit
framework-agnostic

<phantom-ui> -- A structure-aware shimmer skeleton loader.

Wraps real content and, when loading is true, measures the DOM structure of the slotted children to generate perfectly-aligned shimmer overlay blocks.

Attributes

loading
shimmer-direction
shimmer-color
background-color
duration
fallback-radius
animation
mode
stagger
reveal
count
count-gap
debug
loading-label
pierce-shadow