45 lines
2.2 KiB
JavaScript
45 lines
2.2 KiB
JavaScript
"use strict";
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var _typeof = require("@babel/runtime/helpers/typeof");
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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exports.default = void 0;
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var _react = _interopRequireWildcard(require("react"));
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var React = _react;
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var _motion = require("../util/motion");
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function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
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function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != _typeof(e) && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
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var _default = exports.default = function _default(onInternalMotionEnd) {
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var cacheElementRef = (0, _react.useRef)();
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// Remove events
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function removeMotionEvents(element) {
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if (element) {
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element.removeEventListener(_motion.transitionEndName, onInternalMotionEnd);
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element.removeEventListener(_motion.animationEndName, onInternalMotionEnd);
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}
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}
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// Patch events
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function patchMotionEvents(element) {
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if (cacheElementRef.current && cacheElementRef.current !== element) {
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removeMotionEvents(cacheElementRef.current);
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}
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if (element && element !== cacheElementRef.current) {
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element.addEventListener(_motion.transitionEndName, onInternalMotionEnd);
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element.addEventListener(_motion.animationEndName, onInternalMotionEnd);
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// Save as cache in case dom removed trigger by `motionDeadline`
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cacheElementRef.current = element;
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}
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}
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// Clean up when removed
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React.useEffect(function () {
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return function () {
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removeMotionEvents(cacheElementRef.current);
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};
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}, []);
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return [patchMotionEvents, removeMotionEvents];
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}; |