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2026-05-25 17:08:18 +08:00
parent df501f6151
commit f1259b71b5
9178 changed files with 1626125 additions and 0 deletions
@@ -0,0 +1,14 @@
+export function isInViewPort(element) {
+  const viewWidth = window.innerWidth || document.documentElement.clientWidth;
+  const viewHeight = window.innerHeight || document.documentElement.clientHeight;
+  const {
+    top,
+    right,
+    bottom,
+    left
+  } = element.getBoundingClientRect();
+  return top >= 0 && left >= 0 && right <= viewWidth && bottom <= viewHeight;
+}
+export function getPlacement(targetElement, placement, stepPlacement) {
+  return stepPlacement ?? placement ?? (targetElement === null ? 'center' : 'bottom');
+}