TYPOGRAPHY / iOS / NATIVESCRIPT VUE

Every number counts.

Turn a changing value into a moment worth noticing.

Native recording · iOSiOS 26 simulator · native playback with actual XCTest input, original speed. Not a physical-device performance measurement.

The motion behind it.

Jolt 0.1.0-rc.11

The core API example, taken directly from the guide. Use the full demo for the surrounding interface and controls.

TypeScript · NativeScript

import { rollTo } from '@rafaelaugusto/jolt'

await rollTo(balance, 1249.9, { format: (value) => value.toFixed(2) })
await rollTo(timer, '00:42')