Ancora update dei nuGet packages (bootstrap, popper...)

2020-01-21 10:16:11 +01:00
parent 8c80435f5c
commit 4d34224562
115 changed files with 5530 additions and 1278 deletions
@@ -0,0 +1,21 @@
+import getScroll from './getScroll';
+
+/*
+ * Sum or subtract the element scroll values (left and top) from a given rect object
+ * @method
+ * @memberof Popper.Utils
+ * @param {Object} rect - Rect object you want to change
+ * @param {HTMLElement} element - The element from the function reads the scroll values
+ * @param {Boolean} subtract - set to true if you want to subtract the scroll values
+ * @return {Object} rect - The modifier rect object
+ */
+export default function includeScroll(rect, element, subtract = false) {
+  const scrollTop = getScroll(element, 'top');
+  const scrollLeft = getScroll(element, 'left');
+  const modifier = subtract ? -1 : 1;
+  rect.top += scrollTop * modifier;
+  rect.bottom += scrollTop * modifier;
+  rect.left += scrollLeft * modifier;
+  rect.right += scrollLeft * modifier;
+  return rect;
+}