first commit

2026-04-03 09:38:48 +02:00
commit 37ad745546
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+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getScrollUtils = void 0;
+var getScrollUtils = function () {
+    var scrollTopElements = new Map();
+    var getScrollTopInRange = function (el, range) {
+        var _a;
+        var currentScrollTop = el.scrollTop;
+        var prevScrollTop = (_a = scrollTopElements.get(el)) !== null && _a !== void 0 ? _a : NaN;
+        if (prevScrollTop - range <= currentScrollTop && prevScrollTop + range >= currentScrollTop) {
+            return prevScrollTop;
+        }
+        scrollTopElements.set(el, currentScrollTop);
+        return currentScrollTop;
+    };
+    return {
+        getScrollTopInRange: getScrollTopInRange,
+    };
+};
+exports.getScrollUtils = getScrollUtils;
+//# sourceMappingURL=scroll.js.map