New source found from dndbeyond.com

2026-07-08 01:00:09 -07:00
parent 9a983a6d7b
commit dcefa0d2f2
2865 changed files with 222467 additions and 49053 deletions
@@ -1,3 +1,6 @@
+function hasWindow() {
+  return typeof window !== 'undefined';
+}
 function getNodeName(node) {
  if (isNode(node)) {
    return (node.nodeName || '').toLowerCase();
@@ -16,21 +19,30 @@ function getDocumentElement(node) {
  return (_ref = (isNode(node) ? node.ownerDocument : node.document) || window.document) == null ? void 0 : _ref.documentElement;
 }
 function isNode(value) {
+  if (!hasWindow()) {
+    return false;
+  }
  return value instanceof Node || value instanceof getWindow(value).Node;
 }
 function isElement(value) {
+  if (!hasWindow()) {
+    return false;
+  }
  return value instanceof Element || value instanceof getWindow(value).Element;
 }
 function isHTMLElement(value) {
+  if (!hasWindow()) {
+    return false;
+  }
  return value instanceof HTMLElement || value instanceof getWindow(value).HTMLElement;
 }
 function isShadowRoot(value) {
-  // Browsers without `ShadowRoot` support.
-  if (typeof ShadowRoot === 'undefined') {
+  if (!hasWindow() || typeof ShadowRoot === 'undefined') {
    return false;
  }
  return value instanceof ShadowRoot || value instanceof getWindow(value).ShadowRoot;
 }
+const invalidOverflowDisplayValues = /*#__PURE__*/new Set(['inline', 'contents']);
 function isOverflowElement(element) {
  const {
    overflow,
@@ -38,23 +50,40 @@ function isOverflowElement(element) {
    overflowY,
    display
  } = getComputedStyle(element);
-  return /auto|scroll|overlay|hidden|clip/.test(overflow + overflowY + overflowX) && !['inline', 'contents'].includes(display);
+  return /auto|scroll|overlay|hidden|clip/.test(overflow + overflowY + overflowX) && !invalidOverflowDisplayValues.has(display);
 }
+const tableElements = /*#__PURE__*/new Set(['table', 'td', 'th']);
 function isTableElement(element) {
-  return ['table', 'td', 'th'].includes(getNodeName(element));
+  return tableElements.has(getNodeName(element));
 }
-function isContainingBlock(element) {
+const topLayerSelectors = [':popover-open', ':modal'];
+function isTopLayer(element) {
+  return topLayerSelectors.some(selector => {
+    try {
+      return element.matches(selector);
+    } catch (_e) {
+      return false;
+    }
+  });
+}
+const transformProperties = ['transform', 'translate', 'scale', 'rotate', 'perspective'];
+const willChangeValues = ['transform', 'translate', 'scale', 'rotate', 'perspective', 'filter'];
+const containValues = ['paint', 'layout', 'strict', 'content'];
+function isContainingBlock(elementOrCss) {
  const webkit = isWebKit();
-  const css = getComputedStyle(element);
+  const css = isElement(elementOrCss) ? getComputedStyle(elementOrCss) : elementOrCss;

  // https://developer.mozilla.org/en-US/docs/Web/CSS/Containing_block#identifying_the_containing_block
-  return css.transform !== 'none' || css.perspective !== 'none' || (css.containerType ? css.containerType !== 'normal' : false) || !webkit && (css.backdropFilter ? css.backdropFilter !== 'none' : false) || !webkit && (css.filter ? css.filter !== 'none' : false) || ['transform', 'perspective', 'filter'].some(value => (css.willChange || '').includes(value)) || ['paint', 'layout', 'strict', 'content'].some(value => (css.contain || '').includes(value));
+  // https://drafts.csswg.org/css-transforms-2/#individual-transforms
+  return transformProperties.some(value => css[value] ? css[value] !== 'none' : false) || (css.containerType ? css.containerType !== 'normal' : false) || !webkit && (css.backdropFilter ? css.backdropFilter !== 'none' : false) || !webkit && (css.filter ? css.filter !== 'none' : false) || willChangeValues.some(value => (css.willChange || '').includes(value)) || containValues.some(value => (css.contain || '').includes(value));
 }
 function getContainingBlock(element) {
  let currentNode = getParentNode(element);
  while (isHTMLElement(currentNode) && !isLastTraversableNode(currentNode)) {
    if (isContainingBlock(currentNode)) {
      return currentNode;
+    } else if (isTopLayer(currentNode)) {
+      return null;
    }
    currentNode = getParentNode(currentNode);
  }
@@ -64,8 +93,9 @@ function isWebKit() {
  if (typeof CSS === 'undefined' || !CSS.supports) return false;
  return CSS.supports('-webkit-backdrop-filter', 'none');
 }
+const lastTraversableNodeNames = /*#__PURE__*/new Set(['html', 'body', '#document']);
 function isLastTraversableNode(node) {
-  return ['html', 'body', '#document'].includes(getNodeName(node));
+  return lastTraversableNodeNames.has(getNodeName(node));
 }
 function getComputedStyle(element) {
  return getWindow(element).getComputedStyle(element);
@@ -78,8 +108,8 @@ function getNodeScroll(element) {
    };
  }
  return {
-    scrollLeft: element.pageXOffset,
-    scrollTop: element.pageYOffset
+    scrollLeft: element.scrollX,
+    scrollTop: element.scrollY
  };
 }
 function getParentNode(node) {
@@ -119,9 +149,13 @@ function getOverflowAncestors(node, list, traverseIframes) {
  const isBody = scrollableAncestor === ((_node$ownerDocument2 = node.ownerDocument) == null ? void 0 : _node$ownerDocument2.body);
  const win = getWindow(scrollableAncestor);
  if (isBody) {
-    return list.concat(win, win.visualViewport || [], isOverflowElement(scrollableAncestor) ? scrollableAncestor : [], win.frameElement && traverseIframes ? getOverflowAncestors(win.frameElement) : []);
+    const frameElement = getFrameElement(win);
+    return list.concat(win, win.visualViewport || [], isOverflowElement(scrollableAncestor) ? scrollableAncestor : [], frameElement && traverseIframes ? getOverflowAncestors(frameElement) : []);
  }
  return list.concat(scrollableAncestor, getOverflowAncestors(scrollableAncestor, [], traverseIframes));
 }
+function getFrameElement(win) {
+  return win.parent && Object.getPrototypeOf(win.parent) ? win.frameElement : null;
+}

-export { getComputedStyle, getContainingBlock, getDocumentElement, getNearestOverflowAncestor, getNodeName, getNodeScroll, getOverflowAncestors, getParentNode, getWindow, isContainingBlock, isElement, isHTMLElement, isLastTraversableNode, isNode, isOverflowElement, isShadowRoot, isTableElement, isWebKit };
+export { getComputedStyle, getContainingBlock, getDocumentElement, getFrameElement, getNearestOverflowAncestor, getNodeName, getNodeScroll, getOverflowAncestors, getParentNode, getWindow, isContainingBlock, isElement, isHTMLElement, isLastTraversableNode, isNode, isOverflowElement, isShadowRoot, isTableElement, isTopLayer, isWebKit };
@@ -42,8 +42,9 @@ function getOppositeAxis(axis) {
 function getAxisLength(axis) {
  return axis === 'y' ? 'height' : 'width';
 }
+const yAxisSides = /*#__PURE__*/new Set(['top', 'bottom']);
 function getSideAxis(placement) {
-  return ['top', 'bottom'].includes(getSide(placement)) ? 'y' : 'x';
+  return yAxisSides.has(getSide(placement)) ? 'y' : 'x';
 }
 function getAlignmentAxis(placement) {
  return getOppositeAxis(getSideAxis(placement));
@@ -68,19 +69,19 @@ function getExpandedPlacements(placement) {
 function getOppositeAlignmentPlacement(placement) {
  return placement.replace(/start|end/g, alignment => oppositeAlignmentMap[alignment]);
 }
+const lrPlacement = ['left', 'right'];
+const rlPlacement = ['right', 'left'];
+const tbPlacement = ['top', 'bottom'];
+const btPlacement = ['bottom', 'top'];
 function getSideList(side, isStart, rtl) {
-  const lr = ['left', 'right'];
-  const rl = ['right', 'left'];
-  const tb = ['top', 'bottom'];
-  const bt = ['bottom', 'top'];
  switch (side) {
    case 'top':
    case 'bottom':
-      if (rtl) return isStart ? rl : lr;
-      return isStart ? lr : rl;
+      if (rtl) return isStart ? rlPlacement : lrPlacement;
+      return isStart ? lrPlacement : rlPlacement;
    case 'left':
    case 'right':
-      return isStart ? tb : bt;
+      return isStart ? tbPlacement : btPlacement;
    default:
      return [];
  }