motion-v
Version:
<h1 align="center"> <img width="35" height="35" alt="Motion logo" src="https://github.com/user-attachments/assets/00d6d1c3-72c4-4c2f-a664-69da13182ffc" /><br />Motion for Vue</h1>
41 lines (40 loc) • 1.33 kB
JavaScript
import { Feature } from "../../feature.mjs";
import { extractEventInfo } from "../../../events/event-info.mjs";
import { frame, hover } from "motion-dom";
var HoverGesture = class extends Feature {
static #_ = this.key = "hover";
constructor(state) {
super(state);
}
isActive() {
const { whileHover, onHoverStart, onHoverEnd } = this.state.options;
return Boolean(whileHover || onHoverStart || onHoverEnd);
}
register() {
const element = this.state.element;
if (!element || !this.isActive()) return;
this.removeHover?.();
this.removeHover = hover(element, (_el, startEvent) => {
const props = this.state.options;
this.state.setActive("whileHover", true);
if (props.onHoverStart) frame.postRender(() => props.onHoverStart(startEvent, extractEventInfo(startEvent)));
return (endEvent) => {
this.state.setActive("whileHover", false);
const callback = this.state.options.onHoverEnd;
if (callback) frame.postRender(() => callback(endEvent, extractEventInfo(endEvent)));
};
});
}
mount() {
this.register();
}
update() {
const prev = this.state.visualElement.prevProps;
if (!Boolean(prev?.whileHover || prev?.onHoverStart || prev?.onHoverEnd) && this.isActive()) this.register();
}
unmount() {
this.removeHover?.();
this.removeHover = void 0;
}
};
export { HoverGesture };