ns-ui
Character-quantised teleprinter crawl: a fixed row of monospace cells advances one full cell per beat via content substitution, never a subpixel slide.
Use when a self-driving ambient status line where the mechanical, one-cell-at-a-time advance and per-character settle-in are themselves the point. Reach for ticker-tape-splice instead when the content is discrete data rows that need keyboard navigation and a visible append/splice moment — ticker-teleprinter has no roving focus and is meant to be looked at, not tabbed through.
Install
npx shadcn add https://design.helpmarq.comns-ui / ticker-teleprinter
Hover to freeze the tape on a cell boundary; each incoming character churns through a few glyphs before it settles.
| Prop | Type | Default | Description |
|---|---|---|---|
| items | string[] | — | items rendered in order, joined by `separator` and looped |
| separator? | string | — | glyph placed between items, including at the wrap seam |
| beatMs? | number | — | ms per cell advance; also the flicker settle budget is 3x this |
| className? | string | — | — |