HM GSAP Animations

HM GSAP Animations https://github.com/user-attachments/assets/dcd40c06-0d4c-4335-a7a6-c265751a5888 Adds GSAP animation controls to core WordPress blocks via the Gutenberg block editor. Editors pick animation, mode, trigger, timing, and stagger directly from the Inspector panel — no code required. Inspired by C9 Animation for Blocks (scrub mode, keyframe markers) and Counting Number Block (count-up, animate-once, reduced motion). How it works 1. Editor JS (src/editor/) — uses addFilter to inject a "GSAP Animation" panel into the Inspector sidebar of every supported block. 2. Block attributes — all GSAP settings are saved as block attributes in the post content. 3. PHP renderblock filter — reads saved attributes and injects data-gsap- HTML attributes into the block's outermost element. 4. Frontend JS (src/frontend/) — queries [data-gsap-animation] elements and initialises GSAP tweens, using ScrollTrigger where needed. Animation modes Transition (default) Plays once when the element enters the viewport. Like a CSS animation — choose On Scroll or On Page Load. Scroll Scrub (C9-style) The animation progress is tied 1-to-1 to the scroll position between Start and End keyframes. P