janpaepke/ScrollMagic v3.0.0-beta.3

on GitHub

Breaking Changes

• Options renamed — scrollParent → container, triggerStart → containerStart, triggerEnd → containerEnd. This groups container-related options under a shared prefix and avoids confusion with GSAP's trigger (which refers to the element, not the container). The resolvedBounds getter now returns { element, container } instead of { element, scrollParent }.

New Features

• Multi-match selector warning (dev mode) — when a CSS selector passed to element or container matches more than one DOM element, a warning advises creating one instance per element instead.

Build

• Original sources embedded in source maps — published .map files now contain the actual TypeScript source via inlineSources, making them useful for debugging without the src/ directory.
• TypeDoc setup — API documentation can now be generated via npm run docs:api.

Docs

• Comprehensive JSDoc added to all public API surfaces (classes, methods, types, enums).
• Animated GIF diagrams for contain and intersect modes.