{
  "gem": {
    "slug": "shifty-vg-1186",
    "name": "Shifty",
    "description": "TypeScript tweening engine with scenes, token interpolation of strings and colours, and a promise-based API.",
    "url": "https://github.com/jeremyckahn/shifty",
    "domain": "github.com",
    "author": "Jeremy Kahn (@jeremyckahn)",
    "license": "MIT",
    "category": "Games, Juice & Interactive",
    "subcategory": "Tweening & easing",
    "tags": [
      "tweening",
      "easing",
      "typescript",
      "animation"
    ],
    "whyGem": "Interpolates inside strings and colour values, not just numbers — rare and useful",
    "sourceType": "github",
    "image": "/api/public/library/og/VG-1186-480.webp",
    "pageUrl": "https://vibing.inc/library/shifty-vg-1186"
  }
}